5 Inch Lift Kit | Fr Diesel Coil | R/a | V2 | Ram 2500 4wd (2014-2018)

Built for Ram 2500 owners who want serious ground clearance without sacrificing factory-like ride quality — this 5-inch lift kit pairs lifted coil springs with precision-engineered radius arms and application-valved V2 monotube shocks to deliver the height you want and the geometry you need. Accommodates 33–35 inch tires while preserving suspension angles that matter.

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

What's included

• Driver Radius Arm — maintains factory-like suspension angle and includes durable rubber bushings for vibration absorption.
• Passenger Radius Arm — matches the driver side for symmetrical geometry and smooth ride quality.
• RR Box Kit (Rear) — structural component engineered for the 5-inch lift on 2014–2018 models.
• FR Box Kit (Front) — precision-fit frame component that works with the front coil springs.
• 5-Inch Diesel Coil Spring (Rear) — provides the main lift while maintaining proper axle centering.
• V2 Monotube Shock Pair (Front & Rear) — application-valved shocks tuned for balanced on- and off-road performance.
• Track Bar Bracket — keeps the front axle properly centered under the new ride height.

Important notes

• Does not fit Power Wagon models or gas-engine Ram 2500s — diesel only.
• Installation requires drilling and cutting; professional installation at Road Runner is strongly recommended.
• On Mega Cab models equipped with a two-piece driveshaft and carrier bearing, take-off vibration may occur and can be corrected by shimming the carrier bearing.
• Fits both factory rear coil spring and factory rear air ride suspension models. Air ride models include a rear air bag spacer and sensor arm relocation bracket; ride height is adjustable up to 1 inch higher than front via multiple mounting points.

Why customers pick this at Road Runner

• Factory-engineered geometry — radius arms bolt into OE mounts at the proper angle, preserving ride quality that rivals stock suspension.
• Rough Country lifetime warranty backed locally — if something breaks, Road Runner handles it.
• Professional install by technicians who do these every week — no guesswork, just precision.
• Alignment performed in-house as part of every lift install — corrected caster and toe keep your truck tracking straight.
• Works with factory air ride or coil springs — one kit, two suspension options.

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