Enhance your Mercedes Sprinter 3500's performance with the Fabtech 1.5” Coil Assist Kit, expertly designed for the 2015-2021 models equipped with 4WD. This kit significantly upgrades the functionality of your struts, optimizing your vehicle's capability over challenging terrains and under heavy loads. The strategically placed coil springs augment the strut bodies, not only providing an additional lift for increased ground clearance but also facilitating the use of larger tires. Moreover, the kit contributes to stability by minimizing sway, particularly in vans that are fully outfitted or are transporting substantial cargo. Crafted from robust 1/4" thick steel, the front auxiliary shock mounts are engineered to attach solely to the suspension subframe, avoiding any connection with the unibody structure. This method of mounting is decidedly advantageous, as it enhances the isolation of road noise and negates stress on the unibody, a common issue with other shock kits that attach to the unibody. Installation is streamlined, requiring only two holes to be drilled and can be completed in approximately 1-2 hours without necessitating the removal of the vehicle’s interior. This kit, complete with Performance twin tube shocks, represents an exceptional enhancement for Sprinter owners seeking improved suspension damping capabilities, both on highways and off-road trails. For more detailed information on the Fabtech 1.5” Coil Assist Kit, please visit Texas Truckworks.