4 Inch Lift Kit w/ 4-Link | Ram 2500 w/ Rear Air Ride (19-24) 4WD | Gas

Built for 2500 owners who demand 4 inches of lift without sacrificing driveline geometry — this BDS 4-Link conversion kit gives your RAM 2500 gas truck the stance, clearance, and handling you want. Engineered to run up to 35" tires while keeping your front axle centered and your steering in phase, it's the right move if you're serious about capability without compromise.

Installed and serviced at Road Runner Wheels & Tires. Most lift kits go in the same day. Call (678) 400-6467 to schedule.

What you get up front

• Gas-specific Pro-Ride coil springs — full-length, progressive rate springs engineered from high tensile steel with properly sized wire diameter to deliver the correct 4-inch lift height and smooth ride without premature coil bind.
• 4-Link control arms with conversion mounts — heavy-duty upper and lower arms on high-strength 1/4-inch steel brackets that optimize suspension geometry for better handling, add strength and stability, and limit caster change throughout wheel travel.
• Forged drop pitman arm and track bar bracket — precision-tuned steering correction components that minimize steering angle, keep geometry in phase through suspension travel, and recenter the front axle after the lift.
• Bump stops, brake line brackets, transfer case indexing ring, and new transmission crossmember — all the hardware required so your factory front driveshaft bolts right up without modifications.

Out back

Heavy-duty rear air bag spacers keep your factory air suspension working as intended. A track bar relocation bracket corrects axle positioning, bump stop extensions accommodate the added height, and sway bar links maintain proper geometry. The rear shocks match your front choice — NX2 or FOX 2.0.

Pick your shocks

• BDS NX2 Nitro — comfort-tuned nitrogen charged shocks that handle daily driving and light off-road work with predictable damping at a smart price point.
• FOX 2.0 Performance Series — premium internally bypass shocks with high-speed and low-speed circuits, better heat dissipation, and tuning dialed for spirited terrain and longer trail days.

Important notes

• This kit is engineered for gas-powered RAM 2500 models only — it is not compatible with diesel engines or models equipped with factory air suspension beyond the rear air bags.
• The transfer case must be indexed using the supplied indexing ring and new transmission crossmember in order for the factory front driveshaft to function correctly at 4 inches of lift.
• Maximum tire size is 35 inches; larger tires will interfere with suspension geometry and void warranty.
• Fits model years 2019–2024 RAM 2500 4WD only.

Why customers pick this at Road Runner

• Locally installed by suspension specialists who set up these kits every week — you get corrected geometry and professional fit the first time.
• BDS warranty is backed by our service department; if something needs attention down the road, we handle it.
• 4-Link conversion preserves handling and limits unwanted caster change — you're not just going taller, you're staying stable.
• Transfer case indexing ring included — we make sure your driveline is right before you drive off our lot.
• Gas-specific Pro-Ride springs are engineered for your truck's weight — no guesswork, no coil bind.
• Mount and balance available on most kits, so you're back in business fast.

Ready to build it? Call (678) 400-6467. Hablamos Español.