{"product_id":"icon-k65917rl-4-5-lift-stage-8-suspension-system-kit-w-radius-arms-gas-2023-2026-ford-f250-f350-super-duty","title":"ICON K65917RL Stage 8 Suspension System Kit w\/ Radius Arms \u0026 Expansion Packs - Provides 4.5\" Front Lift - (Package) | 2023-2026 Ford F250\/F350 Super Duty 4WD (Gas)","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports 4.5\" front lift\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFits 2023–2026 F-250\/F-350 4WD gas models \u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eDual rate coil springs for smooth control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e2.5\" Series shocks with remote reservoirs\u003c\/li\u003e\n\u003cli\u003eVehicle-specific shock tuning for ride comfort\u003c\/li\u003e\n\u003cli\u003eCDE Valve enables on-the-fly damping adjustments\u003c\/li\u003e\n\u003cli\u003eCompatible with ICON Intelligent Control (IIC)\u003c\/li\u003e\n\u003cli\u003eActively adapts to terrain in real time\u003c\/li\u003e\n\u003cli\u003eRemote reservoirs reduce shock fade off-road\u003c\/li\u003e\n\u003cli\u003eStainless braided front brake lines included\u003c\/li\u003e\n\u003cli\u003eShocks are fully rebuildable and re-tunable\u003c\/li\u003e\n\u003cli\u003eMaintains OEM wheels and tire compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTake Your Super Duty To The Next Level\u003c\/h4\u003e\n\u003cp\u003eIf you're looking to give your 2023-2026 Super Duty the ride it deserves, the ICON 4.5\" Stage 8 Suspension System is a serious upgrade that delivers more than just lift. It’s built for truck owners who want better performance, smoother control, and real confidence on any terrain. Whether you're daily driving, towing heavy, or tackling rugged trails, this system keeps your F-250 or F-350 planted and predictable. The included dual rate coil springs are specially tuned to provide 4.5 inches of lift while maintaining comfort and stability, even when the road disappears. Ride quality isn't just improved, it's completely transformed, thanks to ICON's 2.5\" Series remote reservoir shocks that are dialed in specifically for this truck. You’ll feel the difference right away, from reduced body roll to better control over bumps, dips, and uneven ground. With adjustable compression damping and support for ICON’s Intelligent Control system, this kit adapts with you, on the fly, in real time. It’s everything you need to turn your Super Duty into a more capable, more enjoyable truck on or off the pavement.\u003c\/p\u003e\n\u003ch4\u003eEngineered Suspension Performance Built For The Real World\u003c\/h4\u003e\n\u003cp\u003eICON put serious engineering behind this Stage 8 suspension kit to give your F-250 or F-350 a balance of lift, control, and long-term durability. At the heart of the system are dual rate coil springs designed to deliver consistent lift and enhanced ride dynamics under varying loads and terrain conditions. The 2.5\" Aluminum Series remote reservoir shocks come pre-tuned for the Super Duty chassis and allow for extended damping control while keeping shock temperatures cooler under off-road stress. Integrated CDE Valve technology allows for in-cab adjustment, giving you the freedom to fine-tune ride stiffness without ever stepping out of the truck. When paired with ICON's optional Intelligent Control module, the system actively monitors chassis movement and road input to make real-time adjustments. This helps maintain optimal shock performance whether you’re crawling over rocks or cruising down the highway. Fully rebuildable and re-tunable shocks ensure long service life and future customization options. Stainless steel braided brake lines and heavy-duty radius arms round out the kit, offering improved braking response and front-end strength to match the lift.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2023, 2024, 2025, 2026 Ford F250\/F350 Super Duty Gas w\/ 4.5\" Front Lift\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports 4.5\" front lift\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFits 2023–2026 F-250\/F-350 4WD gas models\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNot compatible with diesel engine applications\u003c\/li\u003e\n\u003cli\u003eMaintains use of factory wheels and tires\u003c\/li\u003e\n\u003cli\u003eIncludes heavy-duty radius arms for added strength\u003c\/li\u003e\n\u003cli\u003eShocks are fully rebuildable and re-tunable\u003c\/li\u003e\n\u003cli\u003eICON Intelligent Control system sold separately\u003c\/li\u003e\n\u003cli\u003eCDE Valve allows in-cab damping adjustment\u003c\/li\u003e\n\u003cli\u003eSystem weight is approximately 483 pounds\u003c\/li\u003e\n\u003cli\u003eProfessional installation is strongly recommended\u003c\/li\u003e\n\u003cli\u003eBrake line upgrades included for front only\u003c\/li\u003e\n\u003cli\u003eMay require alignment after installation\u003c\/li\u003e\n\u003cli\u003eProduct images may be representative\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"mb-2 h3\"\u003eSystem Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e64051 (qty: 1) | 23-26 FSD FRONT 4.5\" BOX KIT\u003c\/li\u003e\n\u003cli\u003e64013 (qty: 1) | 23-26 FORD F-250\/F-350 FRONT 4.5\" GAS DUAL RATE SPRING KIT\u003c\/li\u003e\n\u003cli\u003e64039 (qty: 1) | 08-26 FSD TRACK BAR BUMP STEER BRACKET KIT\u003c\/li\u003e\n\u003cli\u003e64043 (qty: 1) | 23-26 FSD 2-5.5\" LIFT RADIUS ARM SYSTEM\u003c\/li\u003e\n\u003cli\u003e64038 (qty: 1) | 17-26 FSD ADJ TRACKBAR KIT\u003c\/li\u003e\n\u003cli\u003e65053 (qty: 1) | 23-26 FSD 2.5 PB CENTERLINE STABILIZER KIT\u003c\/li\u003e\n\u003cli\u003e168507 (qty: 2) | 08-26 F250\/F350 LEAF SPRING EXPANSION PACK\u003c\/li\u003e\n\u003cli\u003e67003 (qty: 1) | 11-26 FSD REAR 15\" U-BOLT KIT\u003c\/li\u003e\n\u003cli\u003e93502 (qty: 1) | 23-26 FSD IIC INSTALL KIT\u003c\/li\u003e\n\u003cli\u003e67811EP (qty: 1) | 23-26 FSD 4.5\" FRONT 2.5 VS RR CDEV PAIR\u003c\/li\u003e\n\u003cli\u003e37705EP (qty: 1) | 17-26 FSD 0-3\" REAR 2.5 VS PB CDEV PAIR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/iconvehicledynamics.com\/pages\/instruction-manuals-downloads?search=K65917RL\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eInstall Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Icon Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":53050056114460,"sku":"IVDK65917RL","price":10370.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/0ac68f3b77e200564982495d1b9f4060_6f8db78a-d5a8-4bc1-af5c-8980ca6e3c0b.webp?v=1758845324","url":"https:\/\/www.alligatorperformance.com\/products\/icon-k65917rl-4-5-lift-stage-8-suspension-system-kit-w-radius-arms-gas-2023-2026-ford-f250-f350-super-duty","provider":"Alligator Performance","version":"1.0","type":"link"}