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Teraflex 2.5" Sport ST2 Spring and Spacer Lift System with Falcon SP2 2.1 Monotube Shocks for 2020 Gladiator JT
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Teraflex 2.5" Sport ST2 Spring and Spacer Lift System with Falcon SP2 2.1 Monotube Shocks for 2020 Gladiator JT

Item: 2012021
Manufacturer: Teraflex
Availability: ***SHIPS IN 1-3 WEEKS***

*Does not include orders shipped to AK, HI, & PR

*Not valid on skid plates, rock rails, bumpers, body kits, some cargo liners, soft tops and certain oversize items.

Regular price: $1,500.00Sale price: $1,413.99You Save: $86.01!(6%)

Compatibility Guide

2020Gladiator JT

teraflex 2.5" Sport ST2 Spring and Spacer Lift System with Falcon SP2 2.1 Monotube Shocks for 2020 Gladiator JT


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 Spring & Spacer Lift System's front lift coil springs and rear lift coil spring spacers have minimal impact on factory suspension geometry. The "foam" Progressive bump stops prevent tire contact and shock bottoming.

All Sport ST Suspension Systems feature lift coil springs (and rear lift coil spring spacers - ST2) and bump stops optimized for stated lift height as well as tire and component clearance.

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!

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.

  • JT Gladiator (pickup)
  • Lift Height: 2.5"

Max Tire Diameter:
  • Sport/Overland Fenders: 35" Tires
  • Rubicon Fenders: 35" Tires

  • 2.5" Lift Front Coil Springs
  • 0.5" Lift Rear Coil Spring Spacers
  • "Foam" Progressive Bump Stop Kit - All 4 (# 1969200)
  • 2" front lower bump stop strike pad extensions - 2
  • 0.5" rear lower bump stop strike pad extensions - 4
  • Front Sway Bar Quick Disconnect Kit (# 1764000)
  • 13" Rear Sway Bar Link Kit
  • Front Brake Line Anchor Kit (# 1101255)
  • Falcon SP2 2.1 Monotube Shocks (2-3" Lift) (# 14-02-21-400-150)
  • All necessary hardware
  • And more

Features & Benefits:
Sport ST2 Spring & Spacer Lift:

  • Sport/Overland Fenders: 35" Tires
  • Rubicon Fenders: 35" Tires
  • Allows fitment of larger tires for more ground clearance and more aggressive aesthetics
  • Minimal impact on suspension geometry

Street & Trail:
  • Delivers true Street & Trail (ST) performance
  • Dependable performance w/ zero worries
  • Positive, responsive handling w/ reduced NVH
  • Front Track Bar Bracket (3.5"+) 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
  • 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

  • Caster correction recommended, but not required - NOT INCLUDED. Proper suspension geometry ensures all stability controls function w/in factory parameters. The following components are recommended to optimize caster and pinion angles and restore factory steering and suspension geometry: Front Lower Sport Control Arm Kit (# 1253000), or Front Control Arm Sport Brackets (# 1938125), or adjustable 8-Arm Alpine [IR] Short Control Arm Kit (Alpine: # 1417550 | Alpine IR: 1417500), and/or adjustable Alpine IR Front Track Bar (# 1753420).
  • Requires aftermarket wheels w/ 4.75" backspacing or less - or Offset Wheel Adapters for stock wheels - NOT INCLUDED.
  • Models w/ plastic bumpers require removal of bumper-to-fender wind deflector/splash guards in order to fit 35" or larger tires.
  • All OEM fenders require 2" front and 1" rear bump stop extensions in order to fit 35" tires - INCLUDED.

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