Fabtech 08-10 Ford F450/550 4WD 6in 4Link Sys w/Coils & Stealth

If you're looking to get the most out of your 2008-2010 Ford F450 or F550 4WD off-road, this 6-inch 4-Link System from Fabtech is a serious upgrade. This kit is designed to give you much better articulation and wheel travel than stock, which really matters when you're tackling rough terrain or want to fit larger tires. It's a bolt-on system, meaning you won't need to cut or weld your frame to install it, making the job much more straightforward.

The heart of this system is the heavy-duty 2-inch diameter, thick-walled 4-link arms. These are built tough and use 1-inch race-style Uniballs at the connection points for maximum strength and flexibility. The brackets that attach these links to the frame are a solid 1/4-inch steel, ensuring a secure mount. This kit also includes Fabtech's replacement coil springs, which are tuned for this lift height, and their Stealth shocks, designed to work seamlessly with the new suspension geometry. You also get a relocated track bar bracket to correct steering geometry, a new Pitman arm, and billet sway bar links for improved stability.

For the rear, this kit includes a block and U-bolt kit to achieve the 6-inch lift. Everything in this package is aimed at giving your Super Duty a significant suspension improvement for both on-road comfort and off-road capability. It's a well-built system that addresses the key areas needed for a substantial lift and improved suspension performance.