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★★★★★ 4.9 (625 Google reviews) · Marietta shop · 📞 (678) 400-6467 · 🗺️ Get Directions · Live From The Shop
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Rough Country · Authorized Dealer

4 Inch Lift Kit | X-series | V2 | Jeep Wrangler Tj (97-06)/wrangler Unlimited (04-06)

Part #: 66171UPC: 840269901140Brand: Rough Country

$1,769.95

Price does not include installation.

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*Estimated lease-to-own payment. Final approval and terms are determined by the lender. See all financing options →

🛠️ 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.

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Call (678) 400-6467

Built for Jeep TJ owners who want aggressive ground clearance and trail-ready articulation, this 4-inch X-Series lift kit combines increased ride height with precision suspension geometry tuning. You get coil springs, adjustable control arms, and a forged track bar — everything needed to level your Jeep's stance while maintaining proper driveline angles and axle control.

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 — 4–6 Inch Lift — Solid steel, 16-pound construction for precise axle alignment and control during extreme flexing; fully adjustable on the vehicle and easy to install.
  • 4-Inch Coil Springs — Lift-rated springs paired with progressive geometry for optimal ride height, vibration dampening, and suspension performance across any terrain.
  • X-Flex Control Arms (Front and Rear) — Massive 2.5" diameter bodies with 1.25" threads, OEM-style rubber bushings, fully rebuildable flex joints, and a fully greasable design for maximum durability and articulation.
  • V2 Monotube Shock Pair — Premium performance shocks tuned for on-road comfort and off-road handling.
  • Stainless Steel Brake Lines — Durable, corrosion-resistant lines for improved reliability and safety.
  • Quick Disconnects — Easily remove and secure out of the way when not in use for a clean setup on the trail or street.

Important notes

  • A transfer case drop kit or Slip Yoke Eliminator with CV Drive Shaft is recommended to avoid driveline vibration. Rubicon models do not need a SYE kit or transfer case drop, but a CV Drive Shaft is still recommended.
  • Tire clearance is optimized for 33"–35" tires; larger tires may require trimming or additional modifications.

Why customers pick this at Road Runner

  • Forged track bar and X-Flex control arms deliver corrected suspension geometry — no bind, no premature wear after lift install.
  • Rough Country Limited Lifetime Replacement Warranty backed locally by Road Runner techs who do these installs every week.
  • Professional alignment performed in-house as part of every lift installation — your TJ drives true from day one.
  • V2 shocks tuned for both street and trail, so you don't sacrifice ride quality for off-road capability.

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

QtyPartPart #
11661x Kit Box | Jeep Wrangler TJ (97-06)1661XBOX3
14in Coils | Jeep Wrangler TJ (97-06)1661C
1Kit Box | Jeep Wrangler TJ (97-06)1661XBOX4
1Track Bar | Forged | Front | 4-6 Inch Lift | Jeep Wrangler TJ (97-06)/Wrangler Unlimited (04-06)1052
1V2 MONOTUBE SHOCK PAIR760743
1V2 MONOTUBE SHOCK PAIR760746

Features

  • Easy Bolt-On Installation: Simple, no-cutting-required setup for a quick, hassle-free upgrade.
  • Increased Ground Clearance: Gain extra ride height to tackle off-road obstacles with confidence.
  • Front-to-Rear Level Stance: Levels the front of your vehicle with the rear for a balanced, aggressive profile.
  • Heavy-Duty Adjustable Front Track Bar: Constructed from forged solid steel for unmatched strength, durability, and precise axle alignment.
  • Convenient Quick Disconnects: Easily remove and secure the quick disconnects out of the way when not in use, giving you a clean, hassle-free setup on the trail or street.
  • X-Flex Control Arms: Built for extreme flex with OEM-style rubber bushings, fully rebuildable flex joints, a massive 2.5" diameter body with 1.25" threads, and a fully greasable design for maximum durability and articulation.
  • Custom Shock Options: Choose from nitrogen-charged N3 shocks, V2 performance shocks, or M1 monotube shocks to tailor your ride for on-road comfort or rugged off-road handling.
YearsMakeModelDrive
1997-2004JeepWrangler Sahara4WD
1997-2006JeepWrangler SE4WD
1997-2006JeepWrangler Sport4WD
2002-2006JeepWrangler X4WD
2003-2006JeepWrangler Rubicon4WD
2004-2006JeepWrangler Unlimited4WD
2005-2006JeepWrangler Unlimited Rubicon4WD
2006JeepWrangler 65th Anniversary Edition4WD
  • Tire size: 33″ to 35″ tall
  • Lift height: 4″
Transfer case drop kit or Slip Yoke Eliminator with CV Drive Shaft is recommended to avoid driveline vibration. View CV Drive Shafts here. Rubicon models do NOT need a SYE kit or transfer case drop, but a CV Drive Shaft is still 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.