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Key Features
- 3.5 inch Sport ST3 suspension system for Jeep Wrangler JL applications
- Front Control Arm Sport Frame Brackets restore caster on taller lifts for improved ride quality
- Front and rear Track Bar Axle Brackets help correct axle positioning for improved steering response
- Bolt-on bracket design requires no cutting or welding
- System is supplied without shocks
Important Fitment Notes
- Requires aftermarket wheels with 4.75” backspacing or less or Offset Wheel Adapters (# 1057000) for stock wheels NOT INCLUDED.
- Models with plastic bumpers require removal of bumper-to-fender wind deflector/splash guards to fit 35” or larger tires.
- Sport/Sahara Fenders require 3” front and 2.5” rear bump stop extensions and shims (INCLUDED) to fit 35” tires.
- Rubicon Fenders require 2” front and 2” rear bump stop extensions (INCLUDED) to fit 35” tires.
- Rubicon Fenders require 2.5” front and 3” rear bump stop extensions and shims (INCLUDED) to fit 37” tires.
- Alignment required.
- Requires longer shocks (NOT INCLUDED) Falcon Performance Shocks recommended.
Description
This Teraflex 3.5" Sport ST3 Suspension System without Shocks for 2018-2025 Jeep Wrangler JL is a Street & Trail lift system for 2-door and 4-door models. It is designed to improve ride quality and handling with Front Control Arm Sport Frame Brackets, Track Bar Axle Brackets, progressive bump stops, and front sway bar quick disconnects.
Please select the correct model above.
Item # 1613000 4dr - 3.6L/2.0L
Item # 1613030 4dr - 392
Item # 1613020 4dr - 3.0L Diesel
Item # 1613040 4dr - 4xe
Item # 1613300 2dr - All Engines
This system does not include shocks, but we recommend pairing it with Falcon Performance Shocks for optimal compression and rebound. Falcon shocks and steering stabilizers are sold separately.
Sport Frame Bracket HD Reinforcement Kit (# 1938115) beefs up the Front Control Arm Sport Frame Brackets. Recommended, but not required.
Specifications
| Lift Height | 3.5 in |
| Installation Effort | 9.5 hours |
| Max Tire Diameter | 35 in with Sport/Sahara fenders |
| Max Tire Diameter | 35-37 in with Rubicon fenders |
Warranty
TeraFlex Limited Lifetime Warranty against defects. This part is covered by the TeraFlex Limited Warranty.
