These all-inclusive TeraFlex Sport ST (Street & Trail) Suspensions Systems deliver true street & trail (ST) performance and capability in a dependable and maintenance-free package.
With its Front Control Arm Sport Frame Brackets the 3.5" Sport ST3 Suspension System focuses on ride and handling. These direct bolt-on brackets restore caster on taller lifts for improved ride quality and reduced brake nosedive. TeraFlex Sport Frame Brackets are built to take a hit." The Front and Rear Track Bar Axle Brackets correct axle position to provide a more positive steering feel.
Sport ST Suspension Systems feature lift coil springs bump stops and front sway bar quick disconnects optimized for stated lift height as well as tire and component clearance. Front Control Arm Sport Frame Brackets balance front caster and pinion angles to improve front suspension geometry on vehicles with 2.5-4.5" lifts. The Front and Rear Track Bar Axle Brackets improve steering response center the axles to optimize vehicle roll center and reduce body roll for unsurpassed handling.
This results in a simple install and drive" bolt-on installation with no cutting welding or alignment required. These maintenance-free suspension systems provide superior on-road ride quality and comfort with maximum off-road flex. TeraFlex suspension systems provide reduced noise vibration and harshness (NVH).
Sport ST Suspension Systems can be installed on Friday wheeled on Saturday and driven to church on Sunday!
Does NOT include shocks. We recommend Falcon Performance Shocks. Falcon shock absorbers and TeraFlex lift coil springs have been engineered together to improve both compression and rebound for optimal vehicle stability. Falcon shocks and steering stabilizers sold separately.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product features_benefits=Sport ST3:
- Lift Height: 3.5"
- Sport/Sahara Fenders: 35" Tires
- Rubicon Fenders: 35-37" Tires
- Front Control Arm Sport Frame Brackets balance front caster and pinion angles on 2.5-4.5" lift kits
- Bolt-on Sport Frame Brackets install between factory frame mounts and stock front upper and front lower control arms
Street & Trail:
- Delivers true Street & Trail (ST) performance
- Dependable performance w/ zero worries
- Positive, responsive handling w/ reduced NVH
- Front (3.5"+) and Rear (2.5"+) Track Bar Axle Brackets improve steering response, center axles to optimize vehicle roll center, and reduce body roll for unsurpassed handling
- Front and Rear Progressive Bump Stops protect occupants and the vehicle from hard suspension bottoming
- Features Front Sway Bar Quick Disconnects (2.5"+)
- Full range of movement for off-road flex and articulation
- Install and drive, simple bolt-on installation - no welding required
- TeraFlex Limited Lifetime Warranty against defects
,fitment_info=Fits:
- JL Wrangler (2-door)
Specs:
- Lift Height: 3.5"
Max Tire Diameter:
- Sport/Sahara Fenders: 35" (w/ 3" front & 2.5" rear bump stops)
- Rubicon Fenders: 35" (w/ 2" front & 2" rear bump stops)
- Rubicon Fenders: 37" (w/ 2.5" front & 3" rear bump stops)
,height=20,installation_time=9.5 Hours (10.5 Hours w/ shocks),length=24,product_image_size=Default,product_notes=- Requires aftermarket wheels w/ 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.
- Sport Frame Bracket HD Reinforcement Kit (# 1938115) beefs up the Front Control Arm Sport Frame Brackets. Recommended, but not required.
- Requires longer shocks (NOT INCLUDED) - Falcon Performance Shocks recommended.
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