




KRYPTONITE STAGE 3 LEVELING KIT WITH FOX 2.5 SHOCKS FOR 1/2 TON 6 LUG TRUCKS 2019+ AT4/TRAIL BOSS
Fits:Â
2019+ Chevrolet 1500Â
2019+ GMC 1500
Important Fitment Details:
AT4 / TRAIL BOSS
FRONT - AT4 Model Fits 1.5" Lift OnlyÂ
REAR - AT4 Model Fits 0-2" Lift Only
*Our Control Arms paired with OEM wheels will be limited to a maximum tire width of 11.2". (Exceeding an 11.2" tread width will require 5.6" or less in backspacing)*
Description:
Features:
Fox bolt-on, Performance Series Coil-over IFP shock is loaded with advanced technology and a long list of features that set it apart. The precision, metal impact extruded aluminum body increases cooling capacity and is rust resistant. The vehicle-specific upper mount includes a composite bushing that isolates noise and vibration.
Locking, spring preload rings that allow easy ride height and preload adjustment retain a top quality racing coil, selected to deliver the optimal spring rate. Performance Series Coil-Over IFP shocks bolt on with no modifications and are designed to level your truck front-to-rear. Applications are available for stock and lifted trucks that re-use the stock shock.
Inside is an internal reservoir with Internal Floating Piston (IFP) mono-tube design separates the shock oil from the high-pressure, nitrogen-charged gas chamber. The IFP eliminates oil aeration allowing maximum performance from the factory-tuned, precision valving. The easy-to-install, Performance Series 2.5 Coil-over IFP provides a comfortable on-road ride and predictable off-road handling in even the toughest conditions.
Includes:
- 1 x Kryptonite Upper Control Arm Pair
- 4 x Control arm sleeves
- 8 x Control arm Bushings
- 2 x Kryptonite Bolt on Upper Ball Joints
- 1 x Hardware package
- 2 x Fox Performance Series Leveling Coil-overs Front 1.5" Part# KRS004
- 2 x Fox Performance Series Shocks Part# KRS028
This leveling kit gives 1.5”of lift and gives clearance to add up to 33" tire.
Logo plate replacement: #KRUCA19PLATES
Instructions:
DOWNLOAD INSTALLATION INSTRUCTIONS HERE
Warranty:
(Kryptonite No Fine Print Lifetime Warranty)
Kryptonite Steering & Suspension components are warrantied for life to their original purchaser. This warranty covers manufacturer defects, premature wear, or breakage. Race it, jump it, off‑road it, wreck it, lift it—we don’t care. If you can break it, we’ll replace it.
Your Kryptonite products must be purchased through an Authorized Dealer, and Warranty Registration completed within 90 days of purchase. Complete warranty details can be found [here].
Original: $2,699.99
-65%$2,699.99
$945.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fits:Â
2019+ Chevrolet 1500Â
2019+ GMC 1500
Important Fitment Details:
AT4 / TRAIL BOSS
FRONT - AT4 Model Fits 1.5" Lift OnlyÂ
REAR - AT4 Model Fits 0-2" Lift Only
*Our Control Arms paired with OEM wheels will be limited to a maximum tire width of 11.2". (Exceeding an 11.2" tread width will require 5.6" or less in backspacing)*
Description:
Features:
Fox bolt-on, Performance Series Coil-over IFP shock is loaded with advanced technology and a long list of features that set it apart. The precision, metal impact extruded aluminum body increases cooling capacity and is rust resistant. The vehicle-specific upper mount includes a composite bushing that isolates noise and vibration.
Locking, spring preload rings that allow easy ride height and preload adjustment retain a top quality racing coil, selected to deliver the optimal spring rate. Performance Series Coil-Over IFP shocks bolt on with no modifications and are designed to level your truck front-to-rear. Applications are available for stock and lifted trucks that re-use the stock shock.
Inside is an internal reservoir with Internal Floating Piston (IFP) mono-tube design separates the shock oil from the high-pressure, nitrogen-charged gas chamber. The IFP eliminates oil aeration allowing maximum performance from the factory-tuned, precision valving. The easy-to-install, Performance Series 2.5 Coil-over IFP provides a comfortable on-road ride and predictable off-road handling in even the toughest conditions.
Includes:
- 1 x Kryptonite Upper Control Arm Pair
- 4 x Control arm sleeves
- 8 x Control arm Bushings
- 2 x Kryptonite Bolt on Upper Ball Joints
- 1 x Hardware package
- 2 x Fox Performance Series Leveling Coil-overs Front 1.5" Part# KRS004
- 2 x Fox Performance Series Shocks Part# KRS028
This leveling kit gives 1.5”of lift and gives clearance to add up to 33" tire.
Logo plate replacement: #KRUCA19PLATES
Instructions:
DOWNLOAD INSTALLATION INSTRUCTIONS HERE
Warranty:
(Kryptonite No Fine Print Lifetime Warranty)
Kryptonite Steering & Suspension components are warrantied for life to their original purchaser. This warranty covers manufacturer defects, premature wear, or breakage. Race it, jump it, off‑road it, wreck it, lift it—we don’t care. If you can break it, we’ll replace it.
Your Kryptonite products must be purchased through an Authorized Dealer, and Warranty Registration completed within 90 days of purchase. Complete warranty details can be found [here].













