Rough Country · Authorized Dealer
4 Inch Lift Kit | Long Arm | Jeep Wrangler Unlimited 4wd (2012-2018)
$1,599.95
Price does not include installation.
Pay over time
Acima
$59/wk*Apply
As little as $10 down
Snap Finance
/wk*Apply
No credit needed
Synchrony
Pay Later
Choose at checkout
$1,599.95
*Estimated lease-to-own payment. Final approval and terms are determined by the lender. See all financing options →
Snap lease details
🛠️ Install available in Marietta, GA
Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.
Loading stock…
Built for Wrangler Unlimited owners who want maximum articulation without sacrificing highway comfort — this 4-inch long arm lift kit delivers a true 4-link suspension geometry that keeps your pinion angles aligned while unlocking extreme axle flex. Supports tire sizes up to 35 inches.
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
- Forged Front Track Bar — solid steel construction resists bending and provides precise geometry correction across all articulation ranges.
- N3 Shock Pair (Front & Rear) — nitrogen-charged absorbers tuned for smooth ride quality and extended travel on rock and pavement.
- Dual-Rate Coil Springs (Front & Rear) — custom-valved for controlled compression and rebound, eliminating the harshness typical of basic lift setups.
- 4-Link Control Arm Kit (Front & Rear) — heavy-wall DOM tubing with X-Flex joints featuring OEM-style rubber bushings, 2.5-inch diameter bodies, 1.25-inch threads, and fully greasable pivot points for durability and adjustability.
- Rear Coil Correction Plates — rotate the rear spring mount 10 degrees to maintain optimal spring rate and geometry under load.
- Extended Stainless Steel Brake Lines — prevent line stretching and maintain brake system integrity at full articulation.
Important notes
- Does NOT fit 2-door Wrangler models — JK Unlimited only.
- Does NOT fit 2007–2011 model years.
- An upgraded front and rear driveshaft is highly recommended to handle the new suspension geometry and articulation.
Why customers pick this at Road Runner
- Corrected pinion angle and suspension geometry keep driveline stress within safe limits — no clunking, no accelerated wear.
- Rough Country's lifetime warranty backed locally — any defect covered, serviced by our technicians who install these kits weekly.
- Professional alignment performed in-house as part of every lift install, ensuring your Wrangler tracks straight and tire wear stays even.
- Bolt-on design eliminates welding and factory crossmember removal, reducing labor time and cost.
- True 4-link architecture with adjustable upper and lower control arms lets you fine-tune geometry for your driving style and terrain.
Ready to build it? Call (678) 400-6467. Hablamos Español.
| Qty | Part | Part # |
|---|---|---|
| 1 | Long Arm Universal Kit Box | Jeep Wrangler JK (07-18) | 785BOX1 |
| 1 | Long Arm Universal FR Kit Box | Jeep Wrangler JK (07-18) | 785BOX2 |
| 1 | Long Arm Universal RR Kit Box | Jeep Wrangler JK (07-18) | 785BOX3 |
| 1 | Track Bar | Forged | FR | 2.5-6 Inch Lift | Jeep Wrangler JK/Wrangler Unlimited (07-18) | 1179 |
| 1 | Jku Dual Rate 4in FR Coil Spring | Jeep Wrangler JK (07-18) | 9235 |
| 1 | Jku Dual Rate 4in RR Coil Spring | Jeep Wrangler JK (07-18) | 9237 |
| 1 | N3 Shock Pair | 23283 |
| 1 | N3 Shock Pair | 23164 |
| 1 | Long Arm Exhaust Box | Jeep Wrangler JK (07-18) | 785BOX4 |
Features
- Unmatched Ride Quality: Delivers exceptional comfort and control both on and off the road.
- Bolt-On Installation: No welding required for a hassle-free setup.
- Advanced 4-Link Design: Features a true 4-link setup with longer travel arms for superior articulation and handling.
- Eliminates Binding & Rear-Steer: Engineered to keep suspension geometry in check under all conditions.
- Heavy-Duty Front Track Bar: Constructed from forged solid steel for unmatched strength and long-lasting durability.
- Premium N3 Shocks Included: Tuned for a smooth ride and reliable performance in any terrain.
- Rear Coil Correction Plates: Improve spring efficiency by correcting rear coil spring angle by 10 degrees.
- Maximized Axle Articulation: Gain extreme axle flex while keeping your pinion angles perfectly aligned.
- X-Flex Control Arms: Feature OEM-style rubber bushings, fully rebuildable flex joints, a massive 2.5" diameter body with 1.25" threads, and a fully greasable design for unbeatable durability and performance.
| Years | Make | Model | Drive |
|---|---|---|---|
| 2012-2017 | Jeep | Wrangler Unlimited Rubicon | 4WD |
| 2012-2017 | Jeep | Wrangler Unlimited Sahara | 4WD |
| 2012-2017 | Jeep | Wrangler Unlimited Sport | 4WD |
| 2016 | Jeep | Wrangler Unlimited 75th Anniversary | 4WD |
| 2016 | Jeep | Wrangler Unlimited Sport S | 4WD |
- Tire size: 33″ to 35″ tall
- Lift height: 4″
Does NOT fit 2-door models. Does NOT fit 2007-2011 models. An upgraded front and rear drive shaft is HIGHLY recommended.
Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.
3-Year Finish Warranty on all painted and powder-coated surfaces.
3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.
Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.
Sign in to your garage
Save your vehicles, favorite wheels and orders across all your devices.
Where are we shipping to?
Enter your ZIP code to see accurate delivery times, local install scheduling, and local warehouse inventory.
Please enter a 5-digit ZIP code.