{"title":"2020-2026 GM 2500HD\/3500HD 6.6L L5P Duramax Intercooler Pipes \u0026 Intake Accessories","description":"\u003cdiv\u003e\n\u003cinput type=\"checkbox\" class=\"read-more-state\" id=\"post-1\"\u003e\n\u003cp class=\"read-more-wrap\"\u003e\u003cspan class=\"read-more-target\"\u003eMaximize the performance of your 2020-2026 GM Duramax 6.6L L5P by upgrading it's intercooler pipes. The stock intercooler pipes are often restrictive, limiting airflow and reducing overall engine efficiency. Fortunately, our selection of aftermarket intercooler pipes offer smoother, more direct airflow to your engine, improving throttle response, power delivery, and performance. Additionally, we offer a range of accessories, such as clamps and couplers, to ensure a secure and leak-free connection throughout your system. Pair these intercooler pipes with an upgraded \u003ca href=\"2020-2024-gm-duramax-66l-l5p-intercoolers\" title=\"2020-2024 GM Duramax 6.6L L5P Intercoolers\" rel=\"noopener\" target=\"_blank\"\u003eIntercooler\u003c\/a\u003e for even greater performance gains in your GM 2500HD\/3500HD. \u003cspan class=\"headerspam\"\u003e\u003cstrong\u003eGM Duramax Fitments:\u003c\/strong\u003e 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM 6.6L Duramax.\u003c\/span\u003e \u003cspan class=\"headerspam\"\u003e\u003cstrong\u003eSubmodel Fitments:\u003c\/strong\u003e WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali.\u003c\/span\u003e \u003cspan class=\"headerspam\"\u003eSome exceptions apply, please see individual product pages for specific fitments.\u003c\/span\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003clabel for=\"post-1\" class=\"read-more-trigger\"\u003e\u003c\/label\u003e\n\u003c\/div\u003e","products":[{"product_id":"wehrli-100473-intake-resonator-delete-plug-17-21-gm-6-6l-duramax-l5p-black-anodized","title":"Wehrli 100473 Black Anodized Intake Resonator Delete Plug | 2017-2025 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDeletes factory intake resonator\u003c\/li\u003e\n\u003cli\u003eImproves turbo sound\u003c\/li\u003e\n\u003cli\u003eCleans up engine bay appearance\u003c\/li\u003e\n\u003cli\u003eCNC machined from 6061 aluminum\u003c\/li\u003e\n\u003cli\u003eBlack anodized finish\u003c\/li\u003e\n\u003cli\u003eQuick and easy installation\u003c\/li\u003e\n\u003cli\u003eNo tuning required\u003c\/li\u003e\n\u003cli\u003eFits stock trucks with no mods\u003c\/li\u003e\n\u003cli\u003eEmissions and warranty friendly\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eClean Up Your Engine Bay with Wehrli\u003c\/h4\u003e\n\u003cp\u003eIf you’ve ever popped the hood on your L5P Duramax and wondered why there’s a big, clunky plastic box connected to the intake, you’re not alone. That piece is the factory resonator, and while it’s there to quiet down turbo noise, it’s not doing you any favors in terms of performance or looks. The Wehrli Black Anodized Intake Resonator Delete Plug is a simple, clean solution that lets you get rid of that bulky resonator and replace it with a sleek, billet aluminum plug that takes just minutes to install. Once you remove the factory resonator, you immediately notice how much cleaner and more open your engine bay looks. The Wehrli plug slides right into place, sealing off the opening left behind with precision fitment and a smooth, flush look. It’s CNC machined from 6061 aluminum, so it's built to last and hold up to heat, vibration, and pressure, everything you’d expect under the hood of a heavy-duty diesel.\u003c\/p\u003e\n\u003ch4\u003eBlack Anodized Finish with Hassle-Free Install\u003c\/h4\u003e\n\u003cp\u003eThe black anodized finish adds a clean, low-profile appearance that blends in with the rest of the engine bay. It’s also laser-engraved with the Wehrli logo, so you get that subtle touch of custom styling without anything flashy or overdone. More importantly, once the resonator is gone, you’ll hear a more pronounced and aggressive turbo whistle, which is a big part of the appeal for diesel owners who like to hear their truck working. Better yet, this mod won’t affect emissions, it doesn’t require any tuning, and it’s completely reversible if you ever want to go back to stock. It’s one of the easiest upgrades you can make, but it delivers a noticeable improvement in both sound and overall engine bay appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 GM 2500HD\/3500HD 6.6L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEliminates the factory intake resonator for a cleaner look\u003c\/li\u003e\n\u003cli\u003eImproves turbo sound without impacting performance\u003c\/li\u003e\n\u003cli\u003eSimple, tool-free installation takes only minutes\u003c\/li\u003e\n\u003cli\u003eDirect fit for stock trucks with no tuning required\u003c\/li\u003e\n\u003cli\u003eConstructed from CNC machined 6061 aluminum\u003c\/li\u003e\n\u003cli\u003eDurable black anodized finish with laser-engraved logo\u003c\/li\u003e\n\u003cli\u003eBuilt to handle heat, vibration, and boost pressure\u003c\/li\u003e\n\u003cli\u003eFully emissions compliant and warranty safe\u003c\/li\u003e\n\u003cli\u003eCompletely reversible with no permanent modifications\u003c\/li\u003e\n\u003cli\u003eEnhances engine bay appearance and custom styling\u003c\/li\u003e\n\u003cli\u003eCompatible with 2017–2025 GM 6.6L Duramax HD trucks\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Wehrli Custom Fabrication\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wehrli Custom Fab","offers":[{"title":"Default Title","offer_id":49527028252956,"sku":"WCF100473","price":31.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/WCF100473_1.jpg?v=1722363093"},{"product_id":"wehrli-100833-3-5-turbo-intake-horn-20-up-gm-6-6l-duramax","title":"Wehrli 100833 3.5\" inch Custom Turbo Intake Horn | 2020-2024 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo Tuning Required\u003c\/li\u003e\n\u003cli\u003eBolt-On Installation\u003c\/li\u003e\n\u003cli\u003eWorks With Plug and Play Tuners or OEM Calibration\u003c\/li\u003e\n\u003cli\u003eNo Modifications or Upgrades Required for Installation\u003c\/li\u003e\n\u003cli\u003ePowder Coating\u003c\/li\u003e\n\u003cli\u003e3.5in Intake Horn\u003c\/li\u003e\n\u003cli\u003eAdds Horsepower\u003c\/li\u003e\n\u003cli\u003eLowers EGTs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAllows More Airflow With Less Restriction\u003c\/h4\u003e\n\u003cp\u003eThe Wehrli 3.5 inch Turbo Intake Horn helps provide a boost or air flow without much resistance to get to your vehicle's engine. The powder coating helps prevent hot air from seeping in and prevents cooler air inside from becoming hot. This in return gives your engine cooler air to enhance life longevity, performance, and keeps your other components from being overheated. With the 3.5 inch turbo intake horn you can feel the difference in drive quality, making your vehicle's pickup more reliable and giving you more horsepower performance, and better mileage to travel longer distances.\u003c\/p\u003e\n\u003ch4\u003eImproved Horsepower for Better Ride Quality\u003c\/h4\u003e\n\u003cp\u003eEnhance your vehicle's ride quality with the Wehrli 3.5 inch Turbo Intake Horn and maintain an increased air flow with little to no resistance. Improve your vehicle's horsepower with the increased cooler air being accessible to your engine. Giving your engine the boost it needs to enhance your vehicle's drive quality, will make longer lasting benefits for your vehicle itself. With this 3.5 inch turbo intake horn, you can enhance your horsepower, engine's life longevity, improves your gas mileage by lowering your EGTs and gives you more ground to travel and less time at the gas pump.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits: \u003c\/strong\u003e2020, 2021, 2022, 2023, 2024 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for improved airflow and reduced restriction\u003c\/li\u003e\n\u003cli\u003eIncreases horsepower and enhances throttle response\u003c\/li\u003e\n\u003cli\u003eHelps lower exhaust gas temperatures (EGTs)\u003c\/li\u003e\n\u003cli\u003eProvides cooler, denser air to the engine\u003c\/li\u003e\n\u003cli\u003ePowder-coated finish resists heat and corrosion\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM calibration or plug-and-play tuners\u003c\/li\u003e\n\u003cli\u003eNo tuning or additional modifications required\u003c\/li\u003e\n\u003cli\u003eSimple bolt-on installation for easy setup\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency and overall engine performance\u003c\/li\u003e\n\u003cli\u003eBuilt specifically for 2020–2024 L5P Duramax trucks\u003c\/li\u003e\n\u003cli\u003eIdeal upgrade for better drivability and towing performance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wehrli Custom Fab","offers":[{"title":"Gloss Black","offer_id":49527040344348,"sku":"WCF100833-GB","price":226.98,"currency_code":"USD","in_stock":true},{"title":"Flourescent Orange","offer_id":51294150033692,"sku":"WCF100833-FO","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Fine Texture Black","offer_id":51294150066460,"sku":"WCF100833-FTB","price":226.98,"currency_code":"USD","in_stock":true},{"title":"Grape Frost","offer_id":51294150099228,"sku":"WCF100833-GF","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Gun 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Frost","offer_id":51294150590748,"sku":"WCF100833-BBF","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Bronze Chrome","offer_id":51294150623516,"sku":"WCF100833-BC","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Bengal Grey","offer_id":51294150656284,"sku":"WCF100833-BG","price":226.98,"currency_code":"USD","in_stock":true},{"title":"Bengal Red","offer_id":51294150689052,"sku":"WCF100833-BR","price":226.98,"currency_code":"USD","in_stock":true},{"title":"Brizzle Blue","offer_id":51294150721820,"sku":"WCF100833-BRZ","price":226.98,"currency_code":"USD","in_stock":true},{"title":"Bengal Silver","offer_id":51294150754588,"sku":"WCF100833-BS","price":226.98,"currency_code":"USD","in_stock":true},{"title":"Cat Yellow","offer_id":51294150787356,"sku":"WCF100833-CAT","price":226.98,"currency_code":"USD","in_stock":true},{"title":"Candy Blue","offer_id":51294150820124,"sku":"WCF100833-CB","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Cherry Frost","offer_id":51294150852892,"sku":"WCF100833-CF","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Candy Purple","offer_id":51294150885660,"sku":"WCF100833-CP","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Candy Red","offer_id":51294150918428,"sku":"WCF100833-CR","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Chevy Orange","offer_id":51294150951196,"sku":"WCF100833-CRO","price":226.98,"currency_code":"USD","in_stock":true},{"title":"Candy Teal","offer_id":51294150983964,"sku":"WCF100833-CT","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Deore Gold","offer_id":51294151016732,"sku":"WCF100833-DG","price":251.23,"currency_code":"USD","in_stock":true},{"title":"Flat Black","offer_id":51294151049500,"sku":"WCF100833-FB","price":226.98,"currency_code":"USD","in_stock":true},{"title":"Fluorescent 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included\u003c\/li\u003e\n\u003cli\u003eDurable custom powder coat finish\u003c\/li\u003e\n\u003cli\u003eNo tuning required, true bolt-on fit\u003c\/li\u003e\n\u003cli\u003eCompatible with stock trucks\u003c\/li\u003e\n\u003cli\u003eReduces risk of blown factory boots\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eHot Side Intercooler Pipe Upgrades Airflow and Durability\u003c\/h4\u003e\n\u003cp\u003eIf you're pushing your L5P Duramax harder than stock, whether you're towing heavy, tuned for performance, or just enjoy having a truck that responds the way it should, upgrading the hot side intercooler pipe is a move worth making. The Wehrli 3in Driver Hot Side Intercooler Pipe Kit replaces the factory two-piece design with a stronger, smoother, and more reliable setup that’s built to handle higher boost and temps without breaking a sweat. The hot side pipe plays a key role in the charge system. It carries compressed air from the turbocharger over to the intercooler, where that air is cooled before it enters the engine. From the factory, GM uses a restrictive two-piece pipe with rubber boots that can swell, leak, or even blow off under high boost pressure. It works fine in light-duty scenarios, but once you're asking more from your truck, those weak points start to show. Wehrli solves that problem with a one-piece, 3-inch aluminum pipe that eliminates unnecessary joints and improves airflow right out of the gate. The pipe is made from high-strength, 14-gauge mandrel bent aluminum. That means smooth transitions, no bottlenecks, and better flow through the charge system. With fewer connection points, there's also less chance of leaks or failure when boost levels rise.\u003c\/p\u003e\n\u003ch4\u003eIncludes Heavy-Duty Hardware for a Secure, Bolt-On Install\u003c\/h4\u003e\n\u003cp\u003eThe kit includes upgraded silicone boots designed to handle higher temperatures and pressure than stock. Stainless steel T-bolt clamps ensure everything stays locked down and secure, even under sustained throttle. The pipe is finished in your choice of Wehrli’s signature powder coat colors, adding a custom touch and lasting protection against corrosion and heat. Best of all, installation is simple and straightforward. It’s a true bolt-on upgrade that fits directly on stock trucks with no tuning or additional modifications required. Everything you need is in the box, and the improved reliability and boost control are noticeable as soon as you hit the throttle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM Silverado\/Sierra 2500\/3500HD 6.6L Duramax L5P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces factory two-piece intercooler pipe with a stronger one-piece design\u003c\/li\u003e\n\u003cli\u003eDesigned for 2020–2026 GM 2500\/3500HD trucks with 6.6L Duramax L5P\u003c\/li\u003e\n\u003cli\u003eImproves airflow and reduces risk of boost leaks\u003c\/li\u003e\n\u003cli\u003eNo tuning required, direct bolt-on installation\u003c\/li\u003e\n\u003cli\u003eMade from 14-gauge mandrel bent aluminum for strength and smooth airflow\u003c\/li\u003e\n\u003cli\u003eIncludes high-temperature silicone boots and stainless steel T-bolt clamps\u003c\/li\u003e\n\u003cli\u003eDurable powder coat finish available in custom colors\u003c\/li\u003e\n\u003cli\u003eIdeal for towing, performance tuning, or high-load driving conditions\u003c\/li\u003e\n\u003cli\u003eHelps prevent swelling or blowout of factory rubber boots under pressure\u003c\/li\u003e\n\u003cli\u003eReduces connection points, lowering the risk of failure or leaks\u003c\/li\u003e\n\u003cli\u003eEnhances boost consistency and throttle response\u003c\/li\u003e\n\u003cli\u003eThis product cannot be shipped to California\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wehrli Custom Fab","offers":[{"title":"Gloss Black","offer_id":49527194452252,"sku":"WCF100365-GB","price":334.65,"currency_code":"USD","in_stock":true},{"title":"Flourescent Orange","offer_id":51294176772380,"sku":"WCF100365-FO","price":346.29,"currency_code":"USD","in_stock":true},{"title":"Fine Texture 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This isn’t just a cosmetic refresh, it’s a well-thought-out package that replaces the stock intercooler piping with stronger, better-flowing components that are built to handle more boost, more heat, and more demanding driving. Right out of the box, you’re getting a 3-inch hot side intercooler pipe and a 3.5-inch cold side pipe. That’s a significant upgrade over the restrictive, two-piece 2.5-inch driver-side pipe and the plastic\/rubber construction on the passenger side. The hot side pipe eliminates the OEM resonator and middle boot joint, cleaning up the airflow path and improving durability in the process. The cold side gets a CNC-machined flange and a black anodized billet aluminum adapter with double O-rings for a tight, leak-free seal. Wehrli also replaces the factory clip ring connection at the Y-bridge with a heavy-duty silicone boot and stainless T-bolt clamps, no more blown boots or frustrating boost leaks.\u003c\/p\u003e\n\u003ch4\u003eHigh-Quality Aluminum Construction with Bolt-On Install\u003c\/h4\u003e\n\u003cp\u003eEach pipe is crafted from 14-gauge aluminum with smooth mandrel bends that optimize flow. Not only are they stronger and more efficient, but they’re finished in your choice of WCFab’s custom powder coat colors, so they add a personalized touch to your engine bay while holding up against heat, oil, and road grime. These are parts made to perform and look good doing it. Better yet, installation is bolt-on and straightforward. Everything is designed to work with factory sensors and mounting points, so there’s no cutting, tuning, or modification required. 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Cold Side Intercooler Pipe\u003c\/li\u003e\n\u003cli\u003eCNC Machined Flange and black anodized billet aluminum adapter with Double O-Rings provides an improved sealing surface to eliminate boost leaks\u003c\/li\u003e\n\u003cli\u003eOEM Clip Ring Design at Y-bridge connection replaced by high quality silicone boot and stainless steel t-bolt clamps for improved sealing and ability to hold higher boost pressures without leaking\u003c\/li\u003e\n\u003cli\u003eSilicone Boots\u003c\/li\u003e\n\u003cli\u003eStainless Steel T-Bolt Clamps\u003c\/li\u003e\n\u003cli\u003eO-Rings\u003c\/li\u003e\n\u003cli\u003eIntercooler Outlet Clip\u003c\/li\u003e\n\u003cli\u003eRetains factory connection points and sensors\u003c\/li\u003e\n\u003cli\u003eNO Tuning required, bolt on!\u003c\/li\u003e\n\u003cli\u003eWill fit on stock truck no other modifications or upgrades necessary!\u003c\/li\u003e\n\u003cli\u003eDurable Powder Coat Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRestore Your Duramax's Performance\u003c\/h4\u003e\n\u003cp\u003eWehrli's Stage 2 High Flow Intake Bundle Kit for the 2020-2026 L5P Duramax combines their Stage 1 High Flow Bundle and Stage 2 Intake Kit into one comprehensive package, designed to enhance airflow for your turbo and engine. This upgrade improves efficiency, throttle response, and turbo spool up. It also addresses common flaws in the factory design, which can lead to lost power, boost leaks, and potential failures in high-demand, performance-driven applications. This kit also replaces the restrictive OEM components of your air intake with a more reliable a high-flow fabricated intake pipe, intake horn, and airbox enclosure with a dry filter assembly. The result is improved performance and a more aggressive sound that is sure to turn heads, thanks to the steady supply of cold air hitting the Duramax engine. 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The Stage 2 kit replaces the OEM 2-piece 2.5-inch driver (hot) side intercooler pipe and the leak-prone 2-piece plastic\/rubber passenger (cold) side pipe with WCFab's heavy-duty, 1-piece intercooler pipes. The 3-inch driver-side pipe eliminates the OEM middle boot joint, improving flow and durability, while the 3.5-inch passenger-side pipe features a CNC-machined flange with a double O-ring seal, an upgraded silicone boot, and reinforced components to handle higher boost pressures. The full assembly is then finished in your choice of WCFab's signature custom powder coat colors, giving your engine bay a look as unique as your GM truck. The kit installs with basic hand tools and no tuning is required. 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Aluminum Intake Pipe\u003c\/li\u003e\n\u003cli\u003e3.5 in. Intake Horn with PCV Port and Surge Ring\u003c\/li\u003e\n\u003cli\u003eAir box enclosure with dry filter assembly and Outerwears pre-filter cover\u003c\/li\u003e\n\u003cli\u003eInstallation hardware, 4 in. silicone hump boot and stainless t-bolt clamps\u003c\/li\u003e\n\u003cli\u003e3 in. Hot Side Intercooler Pipe\u003c\/li\u003e\n\u003cli\u003e3.5 in. Cold Side Intercooler Pipe\u003c\/li\u003e\n\u003cli\u003eCNC Machined Flange and black anodized billet aluminum adapter with Double O-Rings provides an improved sealing surface to eliminate boost leaks\u003c\/li\u003e\n\u003cli\u003eOEM Clip Ring Design at Y-bridge connection replaced by high quality silicone boot and stainless steel t-bolt clamps for improved sealing and ability to hold higher boost pressures without leaking\u003c\/li\u003e\n\u003cli\u003eSilicone Boots\u003c\/li\u003e\n\u003cli\u003eStainless Steel T-Bolt Clamps\u003c\/li\u003e\n\u003cli\u003eO-Rings\u003c\/li\u003e\n\u003cli\u003eIntercooler Outlet Clip\u003c\/li\u003e\n\u003cli\u003eRetains factory connection points and sensors\u003c\/li\u003e\n\u003cli\u003eNO Tuning required, bolt on!\u003c\/li\u003e\n\u003cli\u003eWill fit on stock truck no other modifications or upgrades necessary!\u003c\/li\u003e\n\u003cli\u003eDurable Powder Coat Finish\u003c\/li\u003e\n\u003cli\u003e3.5 in. Down Pipe\u003c\/li\u003e\n\u003cli\u003eCeramic Coated\u003c\/li\u003e\n\u003cli\u003eHeat Wrap Pre-installed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEliminate Factory Design Weakness\u003c\/h4\u003e\n\u003cp\u003eStraight off the car lot, your 2020-2026 GM 6.6L Duramax has quite a few weak points within the air intake. These flaws can contribute to lost power, boost leaks, and even complete failures in heavy-duty applications. Fortunately, Wehril offers the perfect solution with their Stage 3 High Flow Intake Bundle Kit. This kit combines their Stage 2 bundle and 3.5 in. Down Pipe into a single package providing increased air and exhaust flow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. To level up your air intake, the Stage 3 High Flow Intake Bundle Kit includes a high flow fabricated intake pipe, intake horn, air box enclosure with dry filter assembly, heavy duty 3 in. diameter 1-piece Driver (Hot) Side and 3.5 in. diameter Passenger (Cold) Side L5P Intercooler Pipes, replacing the restrictive, plastic factory components for improved engine performance and sound. This bundle also includes high quality hardware, silicone boot, seals, and stainless steel t-bolt clamps ensure optimum durability for all your adventures.\u003c\/p\u003e\n\u003ch4\u003eSeamless Integration\u003c\/h4\u003e\n\u003cp\u003eWehrli has designed the Stage 3 High Flow Intake Bundle Kit with ease of use in mind. Perfect for stock GM trucks, this kit offers significant performance improvements without the need for any tuning. However, while the Stage 3 bundle is fully compatible with stock configurations, it pairs best with emissions-compliant tuning and drop-in turbochargers for the ultimate performance gains. Furthermore, installation is a breeze, as this kit only requires the use of basic hand tools. Plus, by opting to purchase the Stage 3 Bundle Kit over buying the components individually, you save over $80, giving you more value for your investment while optimizing your truck's potential.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM 2500\/3500HD 6.6L Duramax L5P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This Product cannot ship to the state of California\u003c\/p\u003e","brand":"Wehrli Custom Fab","offers":[{"title":"Gloss Black","offer_id":49527197040924,"sku":"WCF100418-GB","price":1828.45,"currency_code":"USD","in_stock":true},{"title":"Flourescent Orange","offer_id":51294189388060,"sku":"WCF100418-FO","price":1895.38,"currency_code":"USD","in_stock":true},{"title":"Fine Texture Black","offer_id":51294189420828,"sku":"WCF100418-FTB","price":1828.45,"currency_code":"USD","in_stock":true},{"title":"Grape 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The BD Diesel Turbo Intake Horn is a direct replacement for the restrictive plastic factory inlet pipe found on 2017–2022 GM HD trucks. Designed with performance in mind, this intake horn is built from 3.5-inch 409 series stainless steel tubing, TIG welded for strength and finished with a sleek black powder coat to stand up against heat and corrosion.\u003c\/p\u003e\n\u003ch4\u003eHandles High Boost Pressures with Ease\u003c\/h4\u003e\n\u003cp\u003eWhat makes this a worthwhile upgrade is its ability to reduce restriction and improve airflow into the turbo, especially important when you're running a larger aftermarket unit like BD’s Screamer Turbo or any other performance L5P turbo. The stock plastic horn simply wasn’t made to handle higher boost pressures or flow demands from upgraded systems. This is where the BD horn steps in, delivering a more durable and efficient path for incoming air. What's more, the install is straightforward and typically takes about an hour and fifteen minutes. It's a true drop-in component for those who are serious about optimizing airflow and maximizing turbocharger efficiency. 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Designed specifically for 2020–2025 Chevrolet Silverado and GMC Sierra 2500HD\/3500HD trucks equipped with the 6.6L Duramax, this kit replaces the plastic turbo resonator box with a clean, high-flow aluminum pipe that brings both form and function to your engine bay. From the jump, this upgrade does two big things: it reduces airflow restriction and brings out a more aggressive turbo sound. By removing the factory silencers, you're freeing up the intake path, which allows more air to reach the turbo faster. The difference is subtle but noticeable, quicker throttle response and that crisp turbo whistle that many diesel owners love. 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It’s not compatible with aftermarket intakes like S\u0026amp;B, Banks, or AFE.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2020, 2021, 2022, 2023, 2024, 2025 GM 6.6L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4\" Intake Pipe\u003c\/li\u003e\n\u003cli\u003eSilicone Hump and Straight Boots\u003c\/li\u003e\n\u003cli\u003eT-bolt Clamps\u003c\/li\u003e\n\u003cli\u003ePowder coating\u003c\/li\u003e\n\u003cli\u003eNO Tuning required, bolt on!\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Note:\u003c\/strong\u003e Will only fit with the OEM air filter box, NOT COMPATIBLE with the S\u0026amp;B, Banks, AFE, or other aftermarket air intakes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplaces the following GM Part Numbers:\u003c\/strong\u003e 84841229, 84841225, 84262962\u003c\/p\u003e","brand":"Wehrli Custom Fab","offers":[{"title":"Gloss Black","offer_id":49527229841692,"sku":"WCF100720-GB","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Flourescent Orange","offer_id":51294220026140,"sku":"WCF100720-FO","price":242.5,"currency_code":"USD","in_stock":true},{"title":"Fine Texture Black","offer_id":51294220058908,"sku":"WCF100720-FTB","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Grape Frost","offer_id":51294220091676,"sku":"WCF100720-GF","price":242.5,"currency_code":"USD","in_stock":true},{"title":"Gun Metal","offer_id":51294220124444,"sku":"WCF100720-GM","price":227.95,"currency_code":"USD","in_stock":true},{"title":"WCFab Grey","offer_id":51294220157212,"sku":"WCF100720-GRY","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Gloss White","offer_id":51294220189980,"sku":"WCF100720-GW","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Illusion Blueberry","offer_id":51294220222748,"sku":"WCF100720-IBB","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Illusion Purple","offer_id":51294220255516,"sku":"WCF100720-IP","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Kiwi Green","offer_id":51294220288284,"sku":"WCF100720-KIWI","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Orange Frost","offer_id":51294220321052,"sku":"WCF100720-OF","price":242.5,"currency_code":"USD","in_stock":true},{"title":"WCFab Red","offer_id":51294220353820,"sku":"WCF100720-RED","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Sparkle Bomber Orange","offer_id":51294220386588,"sku":"WCF100720-SBO","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Sparkle Copper","offer_id":51294220419356,"sku":"WCF100720-SC","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Semi-Gloss Black","offer_id":51294220452124,"sku":"WCF100720-SGB","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Sparkle Granny Smith","offer_id":51294220484892,"sku":"WCF100720-SGS","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Shocker Yellow","offer_id":51294220517660,"sku":"WCF100720-SY","price":242.5,"currency_code":"USD","in_stock":true},{"title":"Bengal Blue","offer_id":51294220550428,"sku":"WCF100720-BB","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Blueberry Frost","offer_id":51294220583196,"sku":"WCF100720-BBF","price":242.5,"currency_code":"USD","in_stock":true},{"title":"Bronze Chrome","offer_id":51294220615964,"sku":"WCF100720-BC","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Bengal Grey","offer_id":51294220648732,"sku":"WCF100720-BG","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Bengal Red","offer_id":51294220681500,"sku":"WCF100720-BR","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Brizzle Blue","offer_id":51294220714268,"sku":"WCF100720-BRZ","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Bengal Silver","offer_id":51294220747036,"sku":"WCF100720-BS","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Cat Yellow","offer_id":51294220779804,"sku":"WCF100720-CAT","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Candy Blue","offer_id":51294220812572,"sku":"WCF100720-CB","price":242.5,"currency_code":"USD","in_stock":true},{"title":"Cherry Frost","offer_id":51294220845340,"sku":"WCF100720-CF","price":242.5,"currency_code":"USD","in_stock":true},{"title":"Candy Purple","offer_id":51294220878108,"sku":"WCF100720-CP","price":242.5,"currency_code":"USD","in_stock":true},{"title":"Candy Red","offer_id":51294220910876,"sku":"WCF100720-CR","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Chevy Orange","offer_id":51294220943644,"sku":"WCF100720-CRO","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Candy Teal","offer_id":51294220976412,"sku":"WCF100720-CT","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Deore Gold","offer_id":51294221009180,"sku":"WCF100720-DG","price":252.2,"currency_code":"USD","in_stock":true},{"title":"Flat Black","offer_id":51294221041948,"sku":"WCF100720-FB","price":227.95,"currency_code":"USD","in_stock":true},{"title":"Fluorescent Green","offer_id":51294221074716,"sku":"WCF100720-FG","price":242.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/WCF100720_1.jpg?v=1722346013"},{"product_id":"17-22-gm-2500-3500hd-66l-duramax-l5p-fleece-map-sensor-spacer-with-boost-reference-port","title":"Fleece FPE-L5P-MAP-SPR MAP Sensor Spacer with Boost Reference Port | 2017-2024 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax L5P","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMoves MAP sensor out of the airflow path\u003c\/li\u003e\n\u003cli\u003eReduces soot buildup on MAP sensor\u003c\/li\u003e\n\u003cli\u003eLowers sensor maintenance and cleaning needs\u003c\/li\u003e\n\u003cli\u003eExtends sensor life and reliability\u003c\/li\u003e\n\u003cli\u003eIncludes 1\/8in NPT boost reference port\u003c\/li\u003e\n\u003cli\u003eAllows for auxiliary boost sensor install\u003c\/li\u003e\n\u003cli\u003eCNC-machined spacer block construction\u003c\/li\u003e\n\u003cli\u003eIncludes seal ring and O-ring port plug\u003c\/li\u003e\n\u003cli\u003eSimple bolt-on installation\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for L5P Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eGet Your MAP Sensor out of the Way with Fleece\u003c\/h4\u003e\n\u003cp\u003eIf you’re tired of constantly pulling your MAP sensor to clean off stubborn soot buildup, the Fleece MAP Sensor Spacer with Boost Reference Port is a smart, hassle-saving upgrade for your L5P Duramax. This little spacer solves a frustrating issue built into the factory design, where the MAP sensor is positioned directly in the intake air stream, constantly getting coated with soot over time. It’s a known problem, and it doesn’t take long before sensor readings are off or the truck starts throwing codes. Fleece’s spacer simply relocates the MAP sensor slightly out of that direct airflow path. That small change makes a big difference in how often you need to deal with soot buildup. You’ll spend less time cleaning or replacing sensors, and your truck will be less likely to run into false boost readings or reduced performance caused by a dirty MAP sensor. It’s a clean, effective fix that helps your truck run more consistently.\u003c\/p\u003e\n\u003ch4\u003eBuilt-In NPT Boost Reference Port\u003c\/h4\u003e\n\u003cp\u003eOn top of all of that, this spacer also includes a built-in 1\/8in NPT boost reference port. That’s perfect if you plan to run an auxiliary boost gauge, aftermarket controller, or want a clean way to monitor boost for tuning or logging purposes. You won’t have to drill or tap anything else, Fleece already did the work for you. Best of all, installation is straightforward and comes with everything you need, including the mounting block, fastener, seal ring, and O-ring port plug. Once installed, it tucks in neatly and doesn’t interfere with any other components. It's a small upgrade with real-world value, especially if you’re running your truck hard or just want to cut back on unnecessary maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax L5P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRelocates MAP sensor to reduce soot exposure\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan data-olk-copy-source=\"MessageBody\"\u003eCARB EO#: D-834-23\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHelps prevent false boost readings and CELs\u003c\/li\u003e\n\u003cli\u003eReduces frequency of sensor cleaning and replacement\u003c\/li\u003e\n\u003cli\u003eImproves long-term reliability of MAP sensor\u003c\/li\u003e\n\u003cli\u003eIncludes 1\/8\" NPT port for auxiliary boost monitoring\u003c\/li\u003e\n\u003cli\u003ePerfect for tuning, logging, or boost gauge installs\u003c\/li\u003e\n\u003cli\u003eNo drilling or tapping required, fully pre-machined\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary seals, hardware, and plug\u003c\/li\u003e\n\u003cli\u003eSimple bolt-on installation with OEM-like fit\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for 2017–2024 L5P Duramax trucks\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fleece Performance Products","offers":[{"title":"Default Title","offer_id":49527284891932,"sku":"FLCFPE-L5P-MAP-SPR","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/FPE-L5P-MAP-SPR_1.png?v=1722345862"},{"product_id":"afe-46-20444-b-bladerunner-3-inch-aluminum-hot-cold-charge-pipe-kit-20-21-gm-66l-duramax-l5p","title":"aFe 46-20444-B BladeRunner 3 inch Aluminum Hot \u0026 Cold Charge Pipe Kit | 2020-2023 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax L5P","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHot Side Outflows the Factory Charge Pipe by up to +26%\u003c\/li\u003e\n\u003cli\u003eCold side outflows factory charge pipe by 22%\u003c\/li\u003e\n\u003cli\u003eTIG-Welded 3in Hot Side and 3-1\/2in Cold Side Aluminum Tubes\u003c\/li\u003e\n\u003cli\u003eFeatures Factory Style Quick-Connects With O-Ring Seals\u003c\/li\u003e\n\u003cli\u003eFeatures Premium Stainless-Steel Spring-Loaded T-Bolt Clamps And 5-Ply Silicone Couplings\u003c\/li\u003e\n\u003cli\u003ePowder Coated wrinkle black for Heat and Corrosion Resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eIncreases Flow and Performance\u003c\/h4\u003e\n\u003cp\u003eGet the most performance from your 2020-2023 GM 6.6L Duramax L5P with aFe Power's BladeRunner 3 Inch Aluminum Hot \u0026amp; Cold Charge Pipe Kit. By allowing for smooth transitions in the mandrel-bent aluminum tubing, turbulence and pressure loss is decreased resulting in increased horsepower and torque. The BladeRunner charge pipe kit provides a smooth transition between the turbo and the engine for lower operating temperatures and increased power.\u003c\/p\u003e\n\u003ch4\u003ePremium Construction \u0026amp; Design\u003c\/h4\u003e\n\u003cp\u003eaFe's BladeRunner 3 Inch Aluminum Hot \u0026amp; Cold Charge Pipe Kit is built with high quality stainless-steel, spring-loaded T-bolt Clamps and heavy duty 5 ply polyester reinforced silicone couplings. This pipe kit features factory style billet aluminum quick-connect adapters with O-ring seals to ensure a leak-free fit while maintaining superior strength and durability. To top it off, the Pipe is finished in a wrinkle black powder coat for maximum durability and includes a laser-etched aFe Power logo for a custom appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2020, 2021, 2022, 2023 GM 6.6L Duramax L5P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca title=\"Installation Instructions\" href=\"https:\/\/afepower.com\/media\/catalog\/product\/file\/4\/6\/46-20444-b_ins_2.pdf\" target=\"_blank\"\u003e Installation Instructions\u003c\/a\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit \u003ca data-linkindex=\"0\" data-auth=\"NotApplicable\" rel=\"noopener noreferrer\" href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ewww.P65warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"AFE Power","offers":[{"title":"Default Title","offer_id":49527547691292,"sku":"AFE46-20444-B","price":689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/afe46-20444-b_01.jpg?v=1722348858"},{"product_id":"ppe-115010420-resonator-delete-plug-17-24-gm-66l-duramax","title":"PPE 115010420 Black Resonator Delete Plug | 2017-2025 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet machined construction\u003c\/li\u003e\n\u003cli\u003eOEM Snap fit design\u003c\/li\u003e\n\u003cli\u003eAccommodates locating tab in intake tube for a perfect fit\u003c\/li\u003e\n\u003cli\u003e1 year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAdds Style to Engine Bay\u003c\/h4\u003e\n\u003cp\u003eClean up your Duramax engine bay by installing this simple, appealing billet plug. Installation is incredibly simple and eliminates the bulky plastic resonator box from your engine bay, greatly enhancing its aesthetic appeal.\u003c\/p\u003e\n\u003ch4\u003eDurable Construction\u003c\/h4\u003e\n\u003cp\u003ePPE constructed their Resonator Delete Plug using billet aluminum stock and is finished in a durable and corrosion resistant black anodized finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50 States Emissions Legal Pending\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0611\/8539\/2883\/files\/115010400_Install_Guide_v1.5.pdf?v=1678314192\" title=\"Installation Instructions\" target=\"_blank\"\u003eInstallation Instructions\u003c\/a\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" rel=\"noopener noreferrer\" target=\"_blank\"\u003ewww.P65warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":49527582818588,"sku":"PPE115010420","price":22.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/ppe115010420_01.jpg?v=1722359382"},{"product_id":"ppe-115010424-resonator-delete-plug-gold-17-24-gm-66l-duramax","title":"PPE 115010424 Gold Resonator Delete Plug | 2017-2025 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet machined construction\u003c\/li\u003e\n\u003cli\u003eVibrant gold anodized finished\u003c\/li\u003e\n\u003cli\u003eOEM Snap fit design\u003c\/li\u003e\n\u003cli\u003eAccommodates locating tab in intake tube for a perfect fit\u003c\/li\u003e\n\u003cli\u003e1 year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAdds Vibrant Style to Engine Bay\u003c\/h4\u003e\n\u003cp\u003eClean up your Duramax engine bay by installing this simple, appealing billet plug. Installation is incredibly simple and eliminates the bulky plastic resonator box from your engine bay, adding vibrant aesthetic appeal to liven up your engine bay.\u003c\/p\u003e\n\u003ch4\u003eBuilt to Last\u003c\/h4\u003e\n\u003cp\u003ePPE built their Resonator Delete Plug out of billet aluminum stock and is finished in a durable and corrosion resistant gold anodized finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50 States Emissions Legal Pending\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca title=\"Installation Instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0611\/8539\/2883\/files\/115010400_Install_Guide_v1.5.pdf?v=1678314192\" target=\"_blank\"\u003eInstallation Instructions\u003c\/a\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit \u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ewww.P65warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":49527582949660,"sku":"PPE115010424","price":22.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/PPE115010424_1.jpg?v=1742929494"},{"product_id":"ppe-115010400-resonator-delete-plug-17-24-gm-66l-duramax","title":"PPE 115010400 Raw Resonator Delete Plug | 2017-2025 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet machined construction\u003c\/li\u003e\n\u003cli\u003eOEM Snap fit design\u003c\/li\u003e\n\u003cli\u003eRaw aluminum finish\u003c\/li\u003e\n\u003cli\u003eAccommodates locating tab in intake tube for a perfect fit\u003c\/li\u003e\n\u003cli\u003e1-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDeletes Bulky Plastic Resonator Box\u003c\/h4\u003e\n\u003cp\u003eBulky plastic components like the turbo resonator box clutter the engine bay of your Duramax, detracting from its aesthetics. By installing PPE's Resonator Delete Plug, you can ensure your engine bay looks as badass as it performs. Upgrade from the unsightly plastic and enhance both the appearance and functionality of your engine bay with PPE's Resonator Delete Plug.\u003c\/p\u003e\n\u003ch4\u003eHigh Quality Material\u003c\/h4\u003e\n\u003cp\u003ePPE offers a high-quality solution for your engine bay with their Resonator Delete Plug, designed to eliminate the unsightly plastic resonator box. This plug is expertly crafted from CNC-machined billet aluminum, ensuring durability and longevity. It also enhances the visual appeal of your engine bay by replacing bulky plastic components with sleek raw finished aluminum.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50 States Emissions Legal Pending\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca title=\"Installation Instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0611\/8539\/2883\/files\/115010400_Install_Guide_v1.5.pdf?v=1678314192\" target=\"_blank\"\u003eInstallation Instructions\u003c\/a\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit \u003ca data-linkindex=\"0\" data-auth=\"NotApplicable\" rel=\"noopener noreferrer\" href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ewww.P65warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":49527583867164,"sku":"PPE115010400","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/ppe115010400_01.jpg?v=1722359381"},{"product_id":"ppe-115672023-map-sensor-relocation-block-lower","title":"PPE 115672023 MAP Sensor Relocation Block (Lower) | 2023-2026 GM Sierra\/Silverado 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2023-2026 Silverado and Sierra HD\u003c\/li\u003e\n\u003cli\u003eDesigned for 6.6L Duramax engines\u003c\/li\u003e\n\u003cli\u003eRelocates MAP sensor away from contaminants\u003c\/li\u003e\n\u003cli\u003eHelps prevent carbon and oil buildup\u003c\/li\u003e\n\u003cli\u003eImproves sensor accuracy and reliability\u003c\/li\u003e\n\u003cli\u003eSupports consistent engine performance\u003c\/li\u003e\n\u003cli\u003eCNC machined 6061-T6 aluminum construction\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant black anodized finish\u003c\/li\u003e\n\u003cli\u003eIncludes bolts and O-ring seal\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation design\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal fuel efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKeep Your MAP Sensor Clean And Your Engine Running Sharp\u003c\/h4\u003e\n\u003cp\u003eIf you have spent any time working on a modern Duramax, you already know how quickly sensors can get coated in soot and oil, and that is exactly where this PPE MAP sensor relocation block comes in. Designed for 2023-2026 Silverado and Sierra 2500HD and 3500HD trucks, it moves the MAP sensor out of the direct path of dirty airflow. That simple change helps prevent buildup that can throw off readings and lead to reduced performance over time. Additionally, keeping the sensor clean means your engine can make more accurate adjustments, which helps maintain power and fuel efficiency. This is one of those upgrades that works quietly in the background but makes a noticeable difference in long term reliability. Installation is straightforward with a bolt-on design, so you can get it done without unnecessary hassle. If you are looking to protect your truck from common issues before they start, this is a smart and practical upgrade.\u003c\/p\u003e\n\u003ch4\u003ePrecision Machined Design Built For Accurate Sensor Performance\u003c\/h4\u003e\n\u003cp\u003eThe PPE 115672023 lower MAP sensor relocation block is engineered to improve sensor accuracy by relocating it away from contaminated airflow. It is CNC machined from 6061-T6 aluminum, which provides strength, durability, and resistance to heat and corrosion. Additionally, the black anodized finish adds another layer of protection while maintaining a clean, finished look under the hood. By reducing exposure to carbon and oil buildup, the MAP sensor can deliver more consistent readings, which directly supports proper fuel delivery and engine management. The included O-ring ensures a proper seal, while the supplied hardware allows for secure installation. This design maintains proper airflow characteristics while protecting a critical sensor from long term contamination. For anyone running a 2023-2026 6.6L Duramax, this component helps maintain reliable performance without adding complexity to the system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e 2023, 2024, 2025, 2026 GM Sierra\/Silverado 2500HD\/3500HD 6.6L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2023-2026 GM 6.6L Duramax only\u003c\/li\u003e\n\u003cli\u003eDesigned for 2500HD and 3500HD models\u003c\/li\u003e\n\u003cli\u003eRelocates MAP sensor from factory position\u003c\/li\u003e\n\u003cli\u003eHelps reduce carbon and oil buildup\u003c\/li\u003e\n\u003cli\u003eIncludes O-ring seal and mounting hardware\u003c\/li\u003e\n\u003cli\u003eConstructed from 6061-T6 aluminum\u003c\/li\u003e\n\u003cli\u003eFeatures black anodized protective finish\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation design\u003c\/li\u003e\n\u003cli\u003eVerify fitment before installation\u003c\/li\u003e\n\u003cli\u003eRecommended for long term sensor protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0611\/8539\/2883\/files\/MAP-Sensor-Relcation-Block_Install-Guide_115672023_R0326.pdf?v=1773093832\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eInstall Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":53993421668636,"sku":"PPE115672023","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/115672023-MAP-Sensor-Relocation-Block-Lower-GM-Duramax_1.webp?v=1774046204"},{"product_id":"ppe-115672017-map-sensor-relocation-block-upper-2017-2025-gm-6-6l-duramax","title":"PPE 115672017 MAP Sensor Relocation Block (Upper) | 2017-2026 GM Sierra\/Silverado 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2017-2026 Silverado and Sierra HD\u003c\/li\u003e\n\u003cli\u003eDesigned for 6.6L Duramax engines\u003c\/li\u003e\n\u003cli\u003eRelocates MAP sensor away from contaminants\u003c\/li\u003e\n\u003cli\u003eHelps prevent carbon and oil buildup\u003c\/li\u003e\n\u003cli\u003eImproves sensor accuracy and reliability\u003c\/li\u003e\n\u003cli\u003eSupports consistent engine performance\u003c\/li\u003e\n\u003cli\u003eCNC machined 6061-T6 aluminum construction\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant black anodized finish\u003c\/li\u003e\n\u003cli\u003eIncludes bolts and O-ring seal\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation design\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal fuel efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKeep Your Duramax Sensor Clean And Your Power Consistent\u003c\/h4\u003e\n\u003cp\u003eIf you have ever pulled a MAP sensor and found it coated in soot and oil, you already know how quickly performance can start to suffer. This PPE upper MAP sensor relocation block is built to solve that problem before it turns into something bigger. Designed for 2017-2026 Silverado and Sierra 2500HD and 3500HD trucks, it moves the sensor out of the direct path of dirty airflow. That means less buildup, more accurate readings, and a truck that continues to run the way it should. Additionally, cleaner sensor data helps your engine maintain proper fueling and response, especially when you are towing or putting the truck under load. It is a simple upgrade that works in the background but pays off over time. Installation is straightforward, so you can get it done without turning it into a full day project. If you want to stay ahead of common Duramax issues, this is one of those upgrades that just makes sense.\u003c\/p\u003e\n\u003ch4\u003ePrecision Engineered Relocation Design For Reliable Sensor Accuracy\u003c\/h4\u003e\n\u003cp\u003eThe PPE 115672017 upper MAP sensor relocation block is designed to improve long term sensor performance by relocating it away from contaminated airflow. It is CNC machined from 6061-T6 aluminum, which provides excellent strength and resistance to heat and corrosion. Additionally, the black anodized finish helps protect the surface while maintaining a clean appearance under the hood. By reducing exposure to carbon and oil deposits, the MAP sensor can deliver more consistent and accurate readings over time. This directly supports proper fuel delivery, boost control, and overall engine efficiency. The kit includes the necessary bolts and an O-ring seal to ensure proper fitment and sealing during installation. For 2017-2026 6.6L Duramax applications, this component helps maintain reliable performance without adding complexity to your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e\u003cspan class=\"NormalTextRun SCXW230147738 BCX0\"\u003e2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW230147738 BCX0\"\u003e, 2026\u003c\/span\u003e GM Sierra\/Silverado 2500HD\/3500HD 6.6L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2017-2026 GM 6.6L Duramax only\u003c\/li\u003e\n\u003cli\u003eDesigned for 2500HD and 3500HD models\u003c\/li\u003e\n\u003cli\u003eUpper MAP sensor relocation component\u003c\/li\u003e\n\u003cli\u003eRelocates sensor from factory position\u003c\/li\u003e\n\u003cli\u003eHelps reduce carbon and oil buildup\u003c\/li\u003e\n\u003cli\u003eIncludes O-ring seal and mounting hardware\u003c\/li\u003e\n\u003cli\u003eConstructed from 6061-T6 aluminum\u003c\/li\u003e\n\u003cli\u003eFeatures black anodized protective finish\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation design\u003c\/li\u003e\n\u003cli\u003eVerify fitment before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0611\/8539\/2883\/files\/MAP-Sensor-Relcation-Block_Install-Guide_115672017_R0326.pdf?v=1773094004\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eInstall Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":53993440641308,"sku":"PPE115672017","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/115672017-MAP-Sensor-Relocation-Block-Upper-GM-Duramax_1.webp?v=1774047976"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/collections\/Ram_Cummins_Intecooler_Pipes_and_Accessories_Thumb_1.jpg?v=1728491301","url":"https:\/\/www.alligatorperformance.com\/collections\/2020-2026-gm-duramax-66l-l5p-intercooler-pipes-accessories.oembed?page=2","provider":"Alligator Performance","version":"1.0","type":"link"}