The Rock Krawler JL 2.5 Stock Mod System was designed for those who want an easy bolt-in installation, excellent on-road ride and the durability and ride quality you expect from Rock Krawler Suspension. Rock Krawler’s industry leading triple rate coils give you 2.5 inches of lift to clear up to 38 inch tires, depending on model, and improve the on-road ride over the factory linear rate springs. All Rock Krawler JL systems include correction pads that help minimize the spring bow inherent in the factory set up. The provided track bar geometry corrections, both front and rear, lets you perfectly center the axles so there is no compromise in on road handling.
System Benefits:
Complete Bolt in System
Excellent Highway Ride
Improved Off-Road Ability
Triple Rate Coil Springs
Front & Rear Spring Leveling Pads
System Includes:
(4) Triple rate coil springs
(2) Front spring pads
(1) Adjustable front track bar
(2) Rear spring pads
(2) Extended rear sway bar links
(1) Bolt-on rear track bar relocation bracket
Your choice of either Bilstein 5100 or Fox 2.0 Series shocks
Tire Fitment:
Sport and Sahara with Full OEM Fenders
35-inch Tall Tires (2 inch Bump Stop Height Recommended)
Sport and Sahara with Trimmed or High Lined OEM Fenders
37-inch Tall Tires (3 inch Bump Stop Height Recommended)
Rubicon with Full OEM Fenders
37-inch Tall Tires (2 inch Bump Stop Height Recommended)
Rubicon with Trimmed or High Lined OEM Fenders
38-inch Tall Tires (Up to 40-inch Tall Tires for Ultra-Low COG Stance)
(3 inch Bump Stop Height Recommended)
Wheel Fitment:
Sport and Sahara Models
35-inch Tall Tires – Recommend 4.5 inch of Back Spacing
37-inch Tall Tires – Recommend 3.5 inch of Back Spacing
Rubicon Fitment Models
35-inch Tall Tires – Recommend 4.5 inch of Back Spacing
37-inch Tall Tires – Recommend 4.5 inch of Back Spacing
38 inch/40 inch Tall Tires – Recommend 3.5 inch of Back Spacing
Notes:
The addition of a rear aftermarket track bar to the 2.5 systems when accompanied with the raised rear track bar bracket may cause an interference with the factory or aftermarket exhaust.
Fox 2.0 Performance Series IFP Shock Front - 2-3in Lift Features:
2.0” Impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body resists rust over time
Clear-anodized for a durable finish
Internal IFP mono-tube reservoir design
Black-anodized, CNC-machined 6061-T6 billet aluminum components
5/8" hard chrome plated heat-treated alloy steel shaft
Race-developed high-flow piston design
Application specific valving to maximize performance
Redundant sealing pack system main seal, wiper seal, scraper seal
Quiet nitrile rubber allows for increased suspension articulation
The Fox 2.0 Performance Series IFP Shock Front Greatly Improves Suspension Performance while Dramatically Reducing Fade
The standard shocks that come on your Jeep Wrangler JL or Jeep Gladiator JT are not going to cut it for extremely aggressive
off-roading, which makes the extra ground clearance from big tires worthless. Well, our friends over at Fox Shocks have a
solution for you with Fox 2.0 Performance Series IFP Shock Front for Wranglers and Gladiators with 2" to 3" of lift. This shock
is a leaps and bounds improvement over typical white-body shocks, and even performance shocks that are included in some lifts.
The Fox 2.0 features an internal IFP mono-tube reservoir design that separates shock oil from the high-pressure nitrogen.
2" Diameter Aluminum-Body Shock
The Fox 2.0 Performance Series IFP Shock Front bolt onto your Jeep Wrangler JL or Jeep Gladiator JT. The shock itself is 2" in
diameter with an aluminum body that improves cooling capability over the majority of steel-body shock on the market. Each shock
has a 5/8" chrome-hardened shaft and valving that's been finely tuned to offer your truck excellent off-road performance with
making your street ride too harsh. The shock mounts are made out of CNC machined billet aluminum and come standard with nitrile
rubber bushings that resist more deflection than stock, but are still extremely quiet.
Fitment:
Jeep Wrangler JL
Jeep Gladiator JT
Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free performance. B8 5100 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B8 5100 shock absorbers are tuned for each specific application to assure optimal performance is achieved. B8 5100 shock absorbers offer a significant improvement in ride quality, handling, and comfort.
Fox Performance Series 2.0 IFP Shock Rear 2-3in Lift Features:
2.0” Impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body resists rust over time
Clear-anodized for a durable finish
Internal IFP mono-tube reservoir design
Black-anodized, CNC-machined 6061-T6 billet aluminum components
5/8" hard chrome plated heat-treated alloy steel shaft
Race-developed high-flow piston design
Application specific valving to maximize performance
Redundant sealing pack system main seal, wiper seal, scraper seal
Quiet nitrile rubber allows for increased suspension articulation
The Fox Performance Series 2.0 IFP Shock Rear 2-3in Lift Greatly Improves Suspension Performance while Dramatically Reducing Fade
The standard shocks that come on your Jeep Wrangler JK are not going to cut it for extremely aggressive
off-roading, which makes the extra ground clearance from big tires worthless. Well, our friends over at Fox Shocks have a
solution for you with Fox 2.0 Performance Series IFP Shock Front for Wranglers with 2" to 3" of lift. This shock
is a leaps and bounds improvement over typical white-body shocks, and even performance shocks that are included in some lifts.
The Fox 2.0 features an internal IFP mono-tube reservoir design that separates shock oil from the high-pressure nitrogen.
2" Diameter Aluminum-Body Shock
The Fox Performance Series 2.0 IFP Shock Rear 2-3in Lift bolts onto your Jeep Wrangler JK. The shock itself is 2" in
diameter with an aluminum body that improves cooling capability over the majority of steel-body shock on the market. Each shock
has a 5/8" chrome-hardened shaft and valving that's been finely tuned to offer your truck excellent off-road performance with
making your street ride too harsh. The shock mounts are made out of CNC machined billet aluminum and come standard with nitrile
rubber bushings that resist more deflection than stock, but are still extremely quiet.
Fitment: Jeep Wrangler JL
Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free performance. B8 5100 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B8 5100 shock absorbers are tuned for each specific application to assure optimal performance is achieved. B8 5100 shock absorbers offer a significant improvement in ride quality, handling, and comfort.
Rock Krawler's Front Adjustable Bump Stop Kit allows you to dial in your up travel. Limits up travel for improved suspension performance.
Includes:
(8) 1" interlocking pucks
*Note: Hardware for 2-4" of bump stop.*
Rock Krawler's Rear Adjustable Bump Stop Kit allows you to dial in your up travel. Limits up travel for improved suspension performance.
Includes:
(4) 1" interlocking pucks
(2) Fabbed 2" blocks
NOTE: This is for 2" to 4" of lift
*hardware for 2-4" of bump stop
I see it has rear sway links but does it come with front sway bar link extension? I have a Rubicon and wondering if there needed or if the stock system will still work right.