Fabtech 6" Performance System w/ Front Dirt Logic 4.0 Coilovers & Rear Dirt
6" Performance System w/ Front Dirt Logic 4.0 Coilovers & Rear Dirt Logic Shocks
Our 6" Performance System has been designed utilizing our industry leading crossmember and spindle technology.
The front high arched 1/4" thick steel crossmember has been formed to fit to the bottom of the frame without having to cut or modify it for a fast installation. Extensive design work was given to the extended length steering knuckles specifically for the Aluminum component version keeping track width near stock and working properly with the Stablitrac® safety functions.
The front differential is relocated with heavy duty brackets while a tightly formed 1/4 " thick steel skid plate provides protection for offroad use. The rear suspension is upgraded with add a leafs and 5" tall blocks and u bolts.
What sets this 6" Performance system apart from our 6" Basic is the Dirt Logic Shocks. The factory front Coilover shocks are replaced with massive Dirt Logic 4.0 Coilovers for the ultimate in damping capacity. One look at these huge Coilovers and you'll know that you have the biggest shock package under your truck for hardcore offroad use. The Dirt Logic 4.0's have been ride tuned by our shock engineers to provide a supple highway ride with outstanding damping. The rear suspension receives Dirt Logic 2.25 shocks that are tuned for a compliant highway ride with great offroad capability. Dirt Logics are the finest shocks you can buy for your vehicle and will provide a quality ride you can feel each time you drive.
- Front lower control arm Crossmember forms to bottom of frame without cutting
- Offset ductile Steering Knuckles keep tires under fenders
- Includes Crossmember cross tubes to distribute front suspension impact loads
- Massive Dirt Logic 4.0 Coilovers for unparalleled offroad damping
- Rear Dirt Logic 2.25 shocks provide increased damping and smooth ride
- Systems compatible with factory Stablitrac®
Additional Information:
MAKE: GM
MODEL: C1500, K1500
DRIVE: 2WD, 4WD
YEAR: 2014, 2015, 2016, 2017, 2018
SYSTEMS: PERFORMANCE SYSTEM
LIFT: 6"
Included Shocks:
FRONT DIRT LOGIC 4.0 COILOVER
The Dirt Logic 4.0 provides the ultimate in hardcore offroad dampening capacity with superior highway comfort in a big package. This massive high end shock is designed for full size vehicles that required the biggest and best Coilover shock in a bolt on configuration. Nothing else comes close.
- 4.0? OD Stainless Steel Body
- 3 5/8? OD Billet Aluminum Piston
- 1 1/4? NitroSteel® Black Piston Rod
- Adjustable Coilover Construction
- 3/4? Spherical Ball Mounting Ends
REAR DIRT LOGIC 2.25 SHOCK
Dirt Logic 2.25's are designed to replace factory shocks with a larger, more robust configuration. The 2.25 size is what separates it from other replacement take apart shocks for a superior ride, both on and off road. Shocks are pretuned for each Fabtech suspension, accounting for larger tires, providing the finest all around damping.
- 2.25? OD Stainless Steel Body
- 2.0? OD Billet Aluminum Piston
- 7/8? NitroSteel® Black Piston Rod
- Polyurethane Mounting Ends
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014 - 2015 | Chevrolet | Silverado 1500 | Base |
| 2017 - 2018 | Chevrolet | Silverado 1500 | Custom |
| 2014 - 2018 | Chevrolet | Silverado 1500 | High Country, LTZ, WT, LT |
| 2015 - 2018 | Chevrolet | Silverado 1500 | SSV, LS |
| 2014 - 2018 | GMC | Sierra 1500 | SLE, SLT, Base, Denali |