BDS 4 Inch Lift Kit w/ Radius Arm & FOX 2.5 Coil-Over Conversion Performance Elite | Ram 2500 (2014-2018) 4WD Diesel | FOX 2.0 Hydro Bump Stop

Configured with FOX 2.0 Factory Race Series Hydraulic Bump Stops — engineered for rough terrain, these provide an additional layer of shock absorption when using the full range of suspension travel. Ideal for off-roaders who encounter large obstacles and rough terrain at speed.

Overview

The BDS 4" Radius Arm Lift Kit for RAM 2500 trucks replaces the stock setup with heavy-duty components designed for increased articulation, strength, and off-road capability. Heavy-duty BDS radius arms improve articulation and durability on the trail. Up front, a BDS Coilover Conversion Kit paired with FOX 2.5 Performance Elite coilovers delivers precise damping and improved ride quality on and off road. FOX 2.5 Performance Elite rear shocks provide controlled, smooth performance over varied terrain. An optional FOX 2.0 hydraulic bump stop for the front is available for additional impact absorption at full suspension travel.

Features

• FOX 2.5 Performance Elite coil-over mounts in the factory coil spring bucket
• FOX 2.5 Performance Elite rear shocks
• Optional auxiliary front shock absorber (FOX 2.0 Hydro Bump Stop variant)
• Heavy-duty tubular steel radius arms — correct caster while maximizing ground clearance
• Front adjustable track bar allows the front axle to be re-centered after lifting
• Front sway bar correction to maintain handling performance

Installation

• Estimated Time: 7–8 hours
• Difficulty: Difficult

Important Notes

• Will not fit air ride equipped models
• Diesel models only
• Not designed for Power Wagon models
• Must be used with an aftermarket drive shaft due to increased wheel travel
• Indexing ring only fits 6-bolt transfer cases (most common)
• Some heavy-duty tow package vehicles may have 8-bolt transfer cases (w/ heavy-duty Aisin 6-speed transmissions) — order part #122813