Upgrade your stance and performance with the BDS 4" Radius Arm Suspension Lift Kit, engineered exclusively for 2025 RAM 2500's with diesel engines. This kit lifts the front 4" and rear 2.5", giving your truck a leveled, aggressive look with enhanced off-road capability and on-road comfort.
Built for durability and precision, it features heavy-duty BDS Radius Arms, a forged pitman arm, and your choice of high-performance shocks—BDS NX2, Fox 2.0, Fox 2.5, or Fox Performance Elite with DSC. Designed for standard travel, this system doesn't require a transfer case indexing ring or crossmember, simplifying installation.
Tested in North America’s harshest conditions, this kit delivers the strength you need and the ride quality you want—whether on the job, on the trail, or on the road.
Backed by the BDS No Fine Print Warranty—if you break it, BDS will replace it. No questions asked.
HD Radius Arms
In place of the factory stamped steel radius arms BDS supplies a pair of high-strength tubular radius arms. These arms mount into the factory location and offer caster adjustment for a wide range of lift heights along with an OE-style rubber bushing at the frame mount for smooth, quiet, service-free operation.
Pro-Ride Coil Springs
A pair of full-length, diesel-specific, progressive rate Pro-Ride coil springs are supplied to provide the correct lift height and smooth, predictable ride across various terrains. Manufactured from high tensile steel, our direct OE replacement coil springs are engineered with properly sized wire diameter. This results in maximum reliability without premature coil bind.
Features
- Aggressive Lift: Elevate your 2025 RAM 2500 diesel with a 4-inch front and 2.5-inch rear lift for a leveled, head-turning stance and superior off-road performance.
- Heavy-Duty Radius Arms: Tubular radius arms offer durability, caster adjustability for various lift heights, and a smooth ride with OE-style rubber bushings.
- Pro-Ride Coil Springs: Diesel-specific progressive-rate coil springs ensure a smooth, reliable ride on any terrain.
- Custom Shock Options: Choose from BDS NX2, Fox 2.0, Fox 2.5, or Fox Performance Elite with DSC for added comfort and control.
- Easy Installation: No need for a transfer case indexing ring or crossmember, making installation straightforward and DIY-friendly.
- Built to Last: Tested in tough North American conditions for strength on and off the road.
