{"product_id":"k65897rl","title":"ICON 2023-2025 Ford F-250\/F-350 Super Duty 4WD, Gas, 2.5\" Lift, Stage 3 Suspension System w\/ Radius Arms and Expansion Packs (K65897RL)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eICON 2023-2025 Ford F-250\/F-350 Super Duty 4WD, Gas, 2.5\" Lift, Stage 3 Suspension System w\/ Radius Arms and Expansion Packs (K65897RL)\u003c\/h2\u003e\n\u003cp\u003eThe ICON Vehicle Dynamics Stage 3 Suspension System with Radius Arms and Expansion Packs is a premium upgrade engineered specifically for 2023–2025 Ford F-250 and F-350 Super Duty 4WD trucks equipped with gasoline engines. This complete suspension solution improves ride quality, increases wheel travel, and enhances overall handling performance while maintaining factory towing capability. Featuring dual-rate front coil springs, fabricated radius arms, adjustable track bar, rear leaf spring expansion packs, and 2.5 Series piggyback reservoir shocks, this system delivers exceptional durability and performance for both work and off-road environments. \u003c\/p\u003e\n\u003ch3\u003e2.5” Front Lift for Improved Clearance and Stance\u003c\/h3\u003e\n\u003cp\u003eICON-engineered dual-rate coil springs provide approximately 2.5” of front lift over stock height. This lift improves ground clearance and allows the installation of larger tire and wheel combinations while maintaining excellent ride comfort and predictable handling characteristics. \u003c\/p\u003e\n\u003ch3\u003e2.5 Series Piggyback Reservoir Shocks\u003c\/h3\u003e\n\u003cp\u003eThe included ICON 2.5 Aluminum Series front and rear piggyback reservoir shocks are tuned specifically for the Super Duty platform. These shocks increase oil capacity and improve heat dissipation, delivering consistent damping performance and improved ride control across varied terrain conditions.\u003c\/p\u003e\n\u003ch3\u003eHeavy-Duty Fabricated Radius Arms\u003c\/h3\u003e\n\u003cp\u003eThis system includes ICON’s fabricated radius arms featuring sealed pivot bushings for quiet operation and long-term durability. Their boxed construction increases strength and improves tire clearance at full steering lock, allowing clearance for larger tire sizes without interference. \u003c\/p\u003e\n\u003ch3\u003eAdjustable Track Bar for Proper Alignment\u003c\/h3\u003e\n\u003cp\u003eAn on-vehicle adjustable front track bar is included to properly center the front axle following lift installation. This component improves steering response, handling stability, and overall suspension geometry. \u003c\/p\u003e\n\u003ch3\u003eRear Leaf Spring Expansion Packs for Improved Ride\u003c\/h3\u003e\n\u003cp\u003eRear expansion packs with lift blocks and extended U-bolts improve ride compliance and reduce axle wrap during acceleration or towing. This setup enhances load stability while maintaining balanced front-to-rear suspension performance. \u003c\/p\u003e\n\u003ch3\u003eDesigned for Towing, Work, and Off-Road Use\u003c\/h3\u003e\n\u003cp\u003eThe Stage 3 system is engineered to increase wheel travel and reduce body roll without affecting factory towing capacity. Its bolt-on design allows installation without drilling, cutting, or welding, making it a reliable upgrade for daily drivers, work trucks, and off-road builds. \u003c\/p\u003e\n\u003ch3\u003eOptimized for Gas Engine Super Duty Models\u003c\/h3\u003e\n\u003cp\u003eThis system is specifically tuned for gasoline-powered Super Duty trucks, ensuring proper spring rate selection and ride quality optimization based on engine weight and vehicle configuration. \u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVehicle Fitment: 2023–2025 Ford F-250\/F-350 Super Duty 4WD (Gas Models)\u003c\/li\u003e\n\u003cli\u003eSKU: K65897RL\u003c\/li\u003e\n\u003cli\u003eLift Height: Approximately 2.5\" Front Lift\u003c\/li\u003e\n\u003cli\u003eFront Springs: Dual-Rate Coil Springs (Gas Engine Rated)\u003c\/li\u003e\n\u003cli\u003eFront Shocks: ICON 2.5 Aluminum Series Piggyback Reservoir\u003c\/li\u003e\n\u003cli\u003eRear Shocks: ICON 2.5 Aluminum Series Piggyback Reservoir\u003c\/li\u003e\n\u003cli\u003eRadius Arms: Fabricated Heavy-Duty Radius Arm System\u003c\/li\u003e\n\u003cli\u003eTrack Bar: Adjustable Front Track Bar Included\u003c\/li\u003e\n\u003cli\u003eRear Suspension: Leaf Spring Expansion Packs with Lift Blocks\u003c\/li\u003e\n\u003cli\u003eRear Lift Height: Approximately 0.5\" Rear Lift (F-250) \/ Slight Rear Adjustment for F-350\u003c\/li\u003e\n\u003cli\u003eSuspension Travel: Increased Wheel Travel Over Stock\u003c\/li\u003e\n\u003cli\u003eRecommended Tire Size: Up to 35\" x 12.50\" (37\" Possible with Modifications)\u003c\/li\u003e\n\u003cli\u003eRecommended Wheels: 17x8.5\" with 5\" Backspace \/ 18x9\" with 5.25\" Backspace\u003c\/li\u003e\n\u003cli\u003eShock Body Diameter: 2.5\"\u003c\/li\u003e\n\u003cli\u003eShock Shaft Diameter: 7\/8\"\u003c\/li\u003e\n\u003cli\u003eMaterial: High-Strength Steel and CAD-Plated Aluminum Components\u003c\/li\u003e\n\u003cli\u003eServiceability: Fully Rebuildable and Re-Tunable Shocks\u003c\/li\u003e\n\u003cli\u003eInstall Type: 100% Bolt-On System\u003c\/li\u003e\n\u003cli\u003eCompatibility Note: Fits 4WD Single Rear Wheel Models Only\u003c\/li\u003e\n\u003cli\u003eFitment Note: Not Compatible with F-350 Cab \u0026amp; Chassis Models\u003c\/li\u003e\n\u003cli\u003eApplication Note: ADAS recalibration required after installation\u003c\/li\u003e\n\u003cli\u003eUse Case: Daily Driving, Towing, Work Trucks, Overlanding, Off-Road Performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ICON Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":52947847610479,"sku":"ICOK65897RL","price":6257.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/0943\/6015\/files\/0956c5ae81dda160d8bdc8505d5e97b7-ig-square-1080-1080.png?v=1776281943","url":"https:\/\/courseandtrail.com\/products\/k65897rl","provider":"Course \u0026 Trail","version":"1.0","type":"link"}