{"product_id":"4-inch-4-link-lift-kit","title":"4-Inch 4-Link Lift Kit","description":"The BDS Suspension 4\" 4-Link Lift Kit is engineered to upgrade the 2020–2022 Ford F-450 Super Duty 4WD, enhancing strength, stability, and ride quality for towing, hauling, or off-road adventures. This system converts the factory radius arms to a robust 4-link setup, which improves axle control, reduces binding, and provides smoother suspension movement across its travel range. This 4-link design offers more consistent caster angles, increased articulation, and better tracking under acceleration and braking, particularly beneficial for heavier Super Duty platforms like the F-450.\n\nThis kit utilizes high-strength ¼-inch steel brackets for a bolt-on upgrade, mounting HD upper and lower control arms to correct axle positioning while limiting caster change. For premium performance, the kit is paired with front FOX 2.5 Performance Elite coilovers, featuring a 2.5-inch impact-extruded aluminum body, a massive 7\/8-inch hard chrome plated shaft, and a remote reservoir for cooling. The DSC adjuster provides 10 low-speed and 12 high-speed compression levels for precise tuning. Buyers can also choose between FOX 2.5 Performance Series HTO shocks or FOX 2.5 Performance Elite shocks for the rear, both offering increased off-road capabilities and adjustability.\n\nSteering geometry is optimized with a forged drop pitman arm and a heavy-duty track bar drop bracket to keep steering in phase and recenter the front axle. Recommended tire and wheel sizes are 37 x 12.5 with 18 x 9 or 20 x 9 wheels, though trimming may be required.\n\nImportant Note: These kits are specifically designed for the F-450 style front end and do not work with the standard Ford Super Duty F-250\/350 axle width.","brand":"BDS Suspension","offers":[{"title":"Default Title","offer_id":52687107490104,"sku":"BDS1223PES","price":5944.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660679180.webp?v=1784880417","url":"https:\/\/store.motormia.co\/products\/4-inch-4-link-lift-kit","provider":"MOTORMIA","version":"1.0","type":"link"}