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. The 1.5" Sport ST1 Spring Lift System is prefect for the Jeeper who wants the look of a lifted rig and larger tires for more ground clearance. Thanks to their minimal impact on factory suspension geometry the coil springs will not compromise highway ride or handling while the Progressive Front Bump Stops prevent tire contact and shock bottoming. This is a cost-effective solution for your daily driver/trail Jeep. All Sport ST Suspension Systems feature lift coil springs bump stops and front sway bar quick disconnects optimized for stated lift height. The Sport ST1 has minimal impact on factory geometry. This results in a simple install and drive" bolt-on installation with no cutting or welding 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. Sport ST1 Spring Lift Systems are offered with Falcon Series 2.1 Monotube Shocks or without shock absorbers. Other Falcon shocks are available separately.
Features
- Sport ST1:
- Max Tire Diameter: 33"
- Clears larger tires for more ground clearance and aggressive looks
- Minimal impact on suspension geometry
- Front Progressive Front Bump Stops and front and rear strike pads provide progressive compression during high-speed suspension movement
- Street & Trail:
- Delivers true Street & Trail (ST) performance
- Dependable performance w/ zero worries
- Positive, responsive handling w/ reduced NVH
- 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
- 2007-2009 Jeep Wrangler — Does NOT fit: Rubicon, Sahara, Sport, Unlimited Sport, X
- 2010 Jeep Wrangler — Does NOT fit: Rubicon, Sahara, Sport, X
- 2011-2015 Jeep Wrangler — Does NOT fit: Rubicon, Sahara, Sport, Unlimited X, X
- 2016 Jeep Wrangler — Does NOT fit: Rubicon, Sahara, Sport, Sport S, Unlimited X, X
- 2017 Jeep Wrangler — Does NOT fit: Rubicon, Sport, Unlimited X, X
- 2018 Jeep Wrangler — Does NOT fit: Sahara, Sport, Sport S, Unlimited Sport S, Unlimited X, X
Additional fitment notes:
- JK Wrangler Unlimited (4-Door)
Specifications
- Product Notes: - Requires aftermarket wheels w/ 4.75" backspacing or less - or Offset Wheel Adapters (# 1055000) for stock wheels - NOT INCLUDED. - Alignment required. - Requires longer shocks (NOT INCLUDED in base kit) - Falcon Performance Shocks recommended.
- Installation Time: 4 hours
- Length: 12.5
- Width: 14
- Height: 22
- Weight: 60.0 lbs
Warranty
Backed by TeraFlex limited warranty — Contact Recon Recovery for any warranty claims.
⚠ WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
TeraFlex Full Suspension Systems
TeraFlex full suspension systems are complete, engineered lift solutions built specifically for vehicle. Rather than a simple spring-and-spacer lift, each system is designed as a matched package: progressive-rate coil springs, tuned shocks, control arms, track bars, sway bar links, and the brackets and hardware needed to keep geometry correct at the new ride height. The result is added ground clearance and room for larger tires without sacrificing on-road manners.
Falcon Shocks by TeraFlex
Falcon Shocks are TeraFlex’s performance shock line, engineered from the ground up for specifically for your application. Each shock is a high pressure monotube design with a large diameter body, hard-chrome piston rod, and application-specific valving tuned to the weight, geometry, and suspension travel of the vehicle it’s built for—so the damping is right out of the box, whether your ride is stock height or lifted.
The lineup scales with how you drive. Entry-level monotubes sharpen control and comfort for daily driving and light trails, mid-tier models add larger bodies and more oil capacity for sustained off-road use, and top-of-the-range piggyback-reservoir shocks offer tool-free adjustable damping—plush for the highway, firm for towing, and full performance for desert and rock terrain.
TeraFlex Brake Kits
Bigger tires and added weight overwhelm factory brakes, so TeraFlex brake kits are engineered to restore and improve stopping power on lifted Jeep Wrangler and Gladiator models. The lineup ranges from bolt-on performance rotor and pad upgrades to complete big brake kits with oversized rotors, high-capacity calipers, and platform-specific brackets for greater clamping force and heat dissipation—plus extended braided stainless brake lines for lifted, long-travel suspensions. Every kit installs without cutting or fabrication and is built to handle off-road abuse, giving you stopping performance that matches your build, whether you’re on 35s or 40s.
SHOP ALL TeraFlex PRODUCTS
From complete suspension systems and Falcon shocks to brake kits, control arms, and trail-ready accessories, TeraFlex builds everything your Jeep Wrangler or Gladiator needs to go further off-road. Browse the full lineup and find the right upgrade for your build.