The Teraflex Alpine RT4 Long Arm Suspension System is for the Jeeper who wants it all, whether it's the highway, off-road, through the desert, or rock crawling. This is only possible with the decades of research that Teraflex has put into this kit along with a lifetime warranty. With maximum adjustability, this kit offers reduced steering improvement, as well as reduced body roll giving your Jeep improved handling on the trail or on the highway.
Note: Wheel spacers or aftermarket wheels with 4.75" backspacing or less are required. Bumper-to-fender wind deflector/splash guards may need to be removed in order to fit 35” or larger tires.
Many states have laws that limit the maximum height of a lifted vehicle. Never exceed the legal height limit.
Built to Last: Alpine Long Arm Brackets are gusseted and reinforced for superior strength
Bolt-on Installation: No welding or special tools are required to install this lift kit.
Other Recommended Parts: Teraflex recommends Falcon Performance shocks that have been engineered together to improve your Jeep's ride.
Tire Fitment:
- Sport/Sahara Fenders: 35” Tires
- Rubicon Fenders: 37” Tires
Requires aftermarket wheels w/ 4.75” backspacing or less for stock wheels
- 4.5” Lift Coil Spring Kits
- Alpine IR Long Control Arm & Bracket Kit – 8-Arm
- HD Forged Adjustable Track Bar – Front
- HD Forged Adjustable Track Bar – Rear
- Front Track Bar Axle Bracket
- Rear Track Bar Axle Bracket
- SpeedBump & Progressive Bump Stop Kit – Front & Rear
- 2” Bump Stop Strike Pad Extension Kit – Front & Rear
- 0.5” Bump Stop Strike Pad Shim Kit – Front & Rear
- Front Sway Bar Quick Disconnect Kit
- 11.5” Rear Sway Bar Link Kit w/ Swivel Stud
- RockGuard Transmission Skid Plate & Long Arm Crossmember Reinforcement
- Front Brake Line Anchor Kit
- All Necessary Hardware
Jeep Wrangler 2-Door (JL)
- 2025 Jeep Wrangler 2-Door (JL)
- 2024 Jeep Wrangler 2-Door (JL)
- 2023 Jeep Wrangler 2-Door (JL)
- 2022 Jeep Wrangler 2-Door (JL)
- 2021 Jeep Wrangler 2-Door (JL)
- 2020 Jeep Wrangler 2-Door (JL)
- 2019 Jeep Wrangler 2-Door (JL)
- 2018 Jeep Wrangler 2-Door (JL)
Jeep Wrangler Unlimited 4-Door (JL)
- 2025 Jeep Wrangler Unlimited 4-Door (JL)
- 2024 Jeep Wrangler Unlimited 4-Door (JL)
- 2023 Jeep Wrangler Unlimited 4-Door (JL)
- 2022 Jeep Wrangler Unlimited 4-Door (JL)
- 2021 Jeep Wrangler Unlimited 4-Door (JL)
- 2020 Jeep Wrangler Unlimited 4-Door (JL)
- 2019 Jeep Wrangler Unlimited 4-Door (JL)
- 2018 Jeep Wrangler Unlimited 4-Door (JL)
Teraflex Alpine RT4 Long Arm Suspension System Options
Part Number | Catalog # | Model | Engine Option | Price | |||||
---|---|---|---|---|---|---|---|---|---|
16190-0192 | 2-Door JL Wrangler | 3.6L/2.0L | $5,996.91 | ||||||
16190-0193 | 4-Door JL Wrangler Unlimited | 3.6L/2.0L | $5,996.91 | ||||||
16190-0270 | 4-Door JL Wrangler Unlimited | 3.0L Diesel | $5,996.91 | ||||||
16190-0271 | 4-Door JL Wrangler Unlimited | 4xe | $5,996.91 |
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