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TeraFlex Teraflex JLU 4-Door: 2.5\

Online Store / Suspension Lifts / TeraFlex /

Teraflex JLU 4-Door: 2.5" Sport ST2 Suspension System & Falcon 2.1 Monotube


Free Lifted Shirt Included

Free shipping to the lower 48

Financing Available

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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.

Developed for the Jeep enthusiast looking for a stable highway commute and comfortable trail performance, the 2.5” Sport ST2 Suspension System features Front Lower Sport Control Arms and Progressive Bump Stops. The preset Sport Control Arms optimize steering geometry for improved highway handling. The additional lift height over the Sport ST1 clears larger diameter tires without compromising on- and off-road stability.

All Sport ST Suspension Systems feature lift coil springs and bump stops optimized for stated lift height as well as tire and component clearance.

The Sport ST2 adds front lower preset Sport Control Arms that balance front caster and pinion angles to improve front suspension geometry. This system also includes a Rear Track Bar Bracket to improve steering response, center the axle 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!

We recommend Falcon Performance SP2 Mode Adjust Shocks. Falcon shock absorbers and TeraFlex lift coil springs have been engineered together to improve both compression and rebound for optimal vehicle stability. Sport ST2 Suspension Systems are offered with select Falcon SP2 Mode Adjust Shocks including: 3.3 Fast Adjust, 3.1 Piggyback, 2.1 Monotube, or without shock absorbers. Other Falcon shocks are available separately.

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)


  • Sport/Sahara Fenders: 35" Tires 
  • Rubicon Fenders: 35-37" Tires 
  • Preset front lower Sport Flexarms optimize caster and pinion for 2.5" lift kits (1.5" lifts = more caster; 3.5" lifts = less caster) 
  • High-quality, maintenance-free factory-style bushings provide excellent vibration damping and ride quality

Install Time

7.5 Hours (8.5 Hours w/ shocks)


  • 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 in order to fit 35" or larger tires.
  • Sport/Sahara Fenders require 3" front and 2.5" rear bump stop extensions and shims (included) in order to fit 35" tires.
  • Rubicon Fenders require 2" front and 2" rear bump stop extensions (included) in order to fit 35" tires.
  • Rubicon Fenders require 2.5" front and 3" rear bump stop extensions and shims (included) in order to fit 37" tires.
  • Requires longer shocks (not included in base kit) - Falcon Performance SP2 Mode Adjust Shocks recommended.

What's Included

  • 2.5" Lift Coil Springs
  • Sport Control Arms Kit – Front Lower (1.5-3.5" Lift)
  • Rear Track Bar Bracket (2.5-4.5" Lift)
  • Progressive Bump Stop Kit (0-4.5" Lift)
  • 2" Bump Stop Strike Pad Extension Kit
  • 0.5" Bump Stop Strike Pad Shim Kit
  • 10.75" Front Sway Bar Link Kit
  • 11.5" Rear Sway Bar Link Kit
  • Falcon SP2 2.1 Monotube Shocks (2-3.5" Lift)
  • All necessary hardware
  • And more


2019 Jeep Wrangler Unlimited Rubicon 4WD 4 Door
2019 Jeep Wrangler Unlimited Sahara 4WD 4 Door
2019 Jeep Wrangler Unlimited Sport 4WD 4 Door
2019 Jeep Wrangler Unlimited Sport S 4WD 4 Door
2018 Jeep Wrangler JL Unlimited Rubicon 4WD 4 Door
2018 Jeep Wrangler JL Unlimited Sahara 4WD 4 Door
2018 Jeep Wrangler JL Unlimited Sport 4WD 4 Door
2018 Jeep Wrangler JL Unlimited Sport S 4WD 4 Door

About Us
We are dedicated to helping you find the perfect fitment for your ride while also bringing you the highest quality, affordable aftermarket parts in the world! We are truck and car enthusiasts who build their dream rides with these very products.

Shipping times vary depending on item and immediate availability. Many suspension kits will ship out within 3-5 business days while some select items may take up to 7-10 business days. You will receive the tracking information via email as soon as it is available so you can easily track your package(s) from us, to your door. Keep in mind, some suspension components may ship separately and could arrive at different times. All shipping prices are based on the lower 48 states unless specified otherwise. Always inspect your items immediately upon receipt and notify us within 5 business days if there are any concerns, damages, or missing items.

All manufacturer warranties apply and we will support you as the customer in ensuring you get a quality product. For any questions or concerns please email info@customoffsets.com NOTE: Returns not related to a warranty issue may result in a 20% shipping, handling, and restocking fee. Please also note that you have 30 days from the delivery date to inventory and verify lift kit components. You must contact us within this 30 day period in order to have missing/damaged parts sent to you free of charge. After 30 days from date of delivery any missing parts or damaged parts will be the customers expense to replace and/or fix.

WARNING: This product can expose you to Nickel, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to p65warnings.ca.gov.

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