{"title":"2020-2026 GM 2500HD\/3500HD 6.6L L5P Duramax Exhaust Tips","description":"\u003cdiv\u003e\n\u003cinput type=\"checkbox\" class=\"read-more-state\" id=\"post-1\"\u003e\n\u003cp class=\"read-more-wrap\"\u003eWhile an aftermarket exhaust tip won’t add any horsepower or torque to you rig, upgrading the factory tip on your 2020-2026 GM 6.6L Duramax L5P is an easy way to enhance the overall rear-end style and visual appeal of your truck. At Alligator Performance, we offer a wide selection of universal exhaust tips in various sizes, styles, and finishes, allowing you to customize your exhaust setup to match your build. Whether you’re running a single-exit or dual-exit exhaust system, we have the perfect exhaust tip to elevate the look of your Sierra or Silverado 2500HD\/3500HD.\u003cspan class=\"read-more-target\"\u003e \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":"ppe-117021520-t304-stainless-exhaust-tip-w-black-finish-for-factory-exhaust-systems-15-22-gm-6-6l-duramax","title":"PPE 117021520 T304 Stainless Exhaust Tip with Black Finish for Factory Exhaust Systems | 2015-2025 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits Silverado and Sierra HD\u003c\/li\u003e\n\u003cli\u003eDesigned for 6.6L Duramax diesel exhaust\u003c\/li\u003e\n\u003cli\u003eHigh-grade T304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant black ceramic coating\u003c\/li\u003e\n\u003cli\u003e5-inch diameter for bold, aggressive look\u003c\/li\u003e\n\u003cli\u003eSlide-on fit for factory tailpipe\u003c\/li\u003e\n\u003cli\u003eIncludes heavy-duty stainless steel clamp\u003c\/li\u003e\n\u003cli\u003eQuick and easy installation\u003c\/li\u003e\n\u003cli\u003eUpgrades stock pipe with custom style\u003c\/li\u003e\n\u003cli\u003eBuilt to handle high heat and weather\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePremium Stainless Steel Exhaust Tip for HD GM Trucks\u003c\/h4\u003e\n\u003cp\u003eIf you’re tired of the plain, unfinished look of the factory exhaust pipe on your Silverado or Sierra HD, this PPE T304 Stainless Steel Exhaust Tip is a clean, simple way to give your truck a sharp finishing touch. Designed specifically for 2015–2025 Silverado and Sierra 2500HD and 3500HD models with the 6.6L Duramax, this tip delivers a noticeable visual upgrade without requiring major modifications. Right out of the box, the quality stands out. It’s built from T304 stainless steel, which means it resists corrosion and holds up to heat, road grime, and weather without fading or rusting out. This version features a black ceramic finish that not only looks tough but also adds a bit of stealth to the rear of the truck. It pairs well with blackout trim packages or darker paint colors and adds a more refined edge to your exhaust setup.\u003c\/p\u003e\n\u003ch4\u003eAdds a More Aggressive Look\u003c\/h4\u003e\n\u003cp\u003eAt 5 inches in diameter, the tip gives the truck a wider, more aggressive stance from the rear. It doesn’t just disappear into the background like the factory pipe, it adds presence. Whether you’re running stock height or lifted, it helps finish off the truck’s look with something that matches its overall capability and attitude. Install is as straightforward as it gets. The tip is designed to slide directly over your factory exhaust pipe with no cutting or welding required. It comes with a heavy-duty stainless steel clamp that holds it firmly in place. Just line it up, tighten it down, and you’re ready to go. It’s a quick driveway install that adds instant impact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e Measures 5.0\" x 16.0\" x 5.75\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2015–2025 GM Silverado and Sierra 2500HD\/3500HD trucks\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for factory 6.6L Duramax diesel exhaust systems\u003c\/li\u003e\n\u003cli\u003eSlide-on fit over factory tailpipe with no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eIncludes a heavy-duty stainless steel clamp for secure installation\u003c\/li\u003e\n\u003cli\u003eFeatures a corrosion-resistant black ceramic coating for added durability\u003c\/li\u003e\n\u003cli\u003eNot compatible with aftermarket or oversized tailpipes\u003c\/li\u003e\n\u003cli\u003eBuilt from high-grade T304 stainless steel for long-lasting performance\u003c\/li\u003e\n\u003cli\u003e5-inch diameter and 16-inch length deliver a bold visual upgrade\u003c\/li\u003e\n\u003cli\u003eIdeal for blackout builds or trucks with darker trim packages\u003c\/li\u003e\n\u003cli\u003eDesigned as a visual enhancement, does not alter sound or exhaust flow\u003c\/li\u003e\n\u003cli\u003eQuick installation that can be completed in a driveway with hand tools\u003c\/li\u003e\n\u003cli\u003eCheck rear bumper and clearance space before installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":49527208870172,"sku":"PPE117021520","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/117021520_1.jpg?v=1722359498"},{"product_id":"fleece-fpe-hsc-4-45-4-short-hood-stack-cover-miter-cut","title":"Fleece FPE-HSC-4-45 4\" Short Hood Stack Cover - Miter Cut | Universal","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 4-inch miter cut hood stacks\u003c\/li\u003e\n\u003cli\u003eProtects against rain and road debris\u003c\/li\u003e\n\u003cli\u003eBuilt-in clamp for secure installation\u003c\/li\u003e\n\u003cli\u003eDurable heavy-duty vinyl construction\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for hood stack setups\u003c\/li\u003e\n\u003cli\u003eHelps protect turbo and exhaust internals\u003c\/li\u003e\n\u003cli\u003eSuitable for angled or straight stack cuts\u003c\/li\u003e\n\u003cli\u003eQuick and easy to install or remove\u003c\/li\u003e\n\u003cli\u003eIdeal for work trucks and street builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProtect Your Truck From the Elements\u003c\/h4\u003e\n\u003cp\u003eIf you’re running a hood stack, you already know how exposed that setup can be. The Fleece FPE-HSC-4-45 Short Hood Stack Cover is built to keep your 4-inch miter cut stack protected when the engine’s off and the weather rolls in. Whether your truck’s parked at a job site or sitting overnight in the driveway, this cover helps prevent rain, dust, and debris from working their way into your exhaust, and ultimately into your turbo. Made from heavy-duty vinyl, the cover is designed to hold up against the elements without cracking, fading, or losing its shape. It’s flexible enough to install easily, but rugged enough to stay put and take some abuse. The design works with both straight and angled stack cuts, so you’re covered no matter how your setup is built.\u003c\/p\u003e\n\u003ch4\u003eUser-Friendly Design\u003c\/h4\u003e\n\u003cp\u003eWhat really sets this cover apart is the built-in clamp. It’s not just a slip-on design, it locks down securely around the stack to stay in place at highway speeds or in rough weather. You don’t have to worry about it flying off in the wind or shifting around when things get bumpy. This is the kind of small upgrade that can save you from bigger headaches down the line. Keeping water and grime out of your system means less corrosion, fewer turbo issues, and better long-term performance. If you’re already running a hood stack, the Fleece Short Stack Cover is a simple, effective way to protect your setup and keep things looking clean.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e Universal\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned specifically for 4-inch miter cut hood stacks.\u003c\/li\u003e\n\u003cli\u003eHelps prevent rain, dust, and road debris from entering the exhaust system.\u003c\/li\u003e\n\u003cli\u003eProtects turbocharger and internal exhaust components from moisture and contamination.\u003c\/li\u003e\n\u003cli\u003eMade from heavy-duty vinyl to resist cracking, fading, and wear over time.\u003c\/li\u003e\n\u003cli\u003eFlexible yet rugged construction allows for easy handling and long-term durability.\u003c\/li\u003e\n\u003cli\u003eWorks with both angled and straight cut stacks for universal compatibility.\u003c\/li\u003e\n\u003cli\u003eBuilt-in clamp provides a secure fit, even during highway driving or rough weather.\u003c\/li\u003e\n\u003cli\u003eQuick to install and remove, making it convenient for daily use or storage.\u003c\/li\u003e\n\u003cli\u003eIdeal for work trucks, diesel builds, or any vehicle with a hood stack setup.\u003c\/li\u003e\n\u003cli\u003ePrevents potential engine or turbo damage caused by water intrusion or rust.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fleece Performance Products","offers":[{"title":"Default Title","offer_id":49527499751708,"sku":"FLCFPE-HSC-4-45","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/flcfpe-hsc-4-45_1.jpg?v=1722355857"},{"product_id":"ppe-117020220-304-stainless-steel-four-inch-performance-exhaust-upgrade-black-20-23-gm-66l-duramax","title":"PPE 117020220 304 Stainless Steel Four Inch Performance Exhaust Upgrade (Black) | 2020-2023 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImproves the appearance of your truck.\u003c\/li\u003e\n\u003cli\u003e4\" elbow \u0026amp; 5\" black exhaust tip.\u003c\/li\u003e\n\u003cli\u003eMoves exhaust exit to the side of your truck.\u003c\/li\u003e\n\u003cli\u003ePremium 304 stainless steel that will never rust or fade.\u003c\/li\u003e\n\u003cli\u003eNo-weld, clamp-on installation can be done in minutes.\u003c\/li\u003e\n\u003cli\u003eAll installation hardware is included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDelivers Style \u0026amp; Functionality\u003c\/h4\u003e\n\u003cp\u003eEnhance your truck's performance and appearance with this affordable exhaust upgrade kit for the 6.6L Duramax. Designed to deliver both style and functionality, this kit features a 4” elbow and a 5” polished or black exhaust tip, strategically relocating the exhaust exit to the side of your truck for a sleek, modern look. Crafted from premium 304 stainless steel, this upgrade ensures durability and resistance to rust and fading. The no-weld, clamp-on installation is straightforward and can be completed in minutes, with all necessary hardware included. Upgrade your 6.6L Duramax with confidence and enjoy improved performance and a striking new appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2020, 2021, 2022, 2023 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\u003eFits 2020–2023 Chevy Silverado and GMC Sierra 6.6L Duramax\u003c\/li\u003e\n\u003cli\u003eKit includes 4\" elbow and 5\" exhaust tip\u003c\/li\u003e\n\u003cli\u003eAvailable in polished or black finish options\u003c\/li\u003e\n\u003cli\u003eRelocates exhaust exit to the side of the truck\u003c\/li\u003e\n\u003cli\u003eMade from premium 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eResists rust, fading, and corrosion over time\u003c\/li\u003e\n\u003cli\u003eClamp-on design, no welding required for install\u003c\/li\u003e\n\u003cli\u003eInstallation takes minutes with hardware included\u003c\/li\u003e\n\u003cli\u003eEnhances appearance with a modern, aggressive look\u003c\/li\u003e\n\u003cli\u003eMay require slight trimming of stock piping\u003c\/li\u003e\n\u003cli\u003eBacked by a one-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":49527590748444,"sku":"PPE117020220","price":197.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/ppe117020220_1.jpg?v=1743021914"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/collections\/GM_Duramax_Exhaust_Tip_Thumb_1.jpg?v=1728500297","url":"https:\/\/www.alligatorperformance.com\/collections\/2020-2026-gm-duramax-66l-l5p-exhaust-tips.oembed","provider":"Alligator Performance","version":"1.0","type":"link"}