CST Performance Suspension

Select Your Vehicle
At California Supertrucks Inc. it is not just about designing and manufacturing a quality suspension product. The driving force of our team is its desire to bring innovative ideas that extend beyond the standards of any suspension lift. With this in mind Chris Robinson, president and owner of California Supertrucks Inc., has been designing, building, and driving off road race trucks, as well as running off road fabrication shops for the past 30 years. These suspension systems are based on superior design and engineering, and utilize the strongest and best built components available. You will find our suspension systems include an extensive array of fasteners, brackets, bushings, bump stops, and spacers which are used to assemble the kit components into a solid, durable performance lift system. We could cut corners, and cost by leaving out some or all of this critical installation hardware, but that is not California Supertrucks style. Every CST suspension includes precisely what you will need to achieve proper and safe installation. The fasteners are grade 8 or stronger, and are zinc or gold irradiate plated for corrosion resistance. When upper control arms are used, greasable urethane bushings are used for tight, responsive suspension action. Urethane droop and/or bump stop limiters are used in most applications to allow full suspension travel without contact between components. Using a CST Performance Suspension system will help you understand our belief that fine tuning or upgrading a suspension can be an entertaining and worthwhile endeavor. California Supertrucks offers customer service or technical assistance, whether its suspension tuning advice, installation tips, information on a lift for your specific vehicle, or any question related to CST performance suspension systems. We are ready and able to help.

- 07-18 GM 1500 2WD/4WD 6in. Front Coilover Spacer
- For 8 in. Lift; Front
- 07-18 GM 1500 2WD/4WD 6in. Front Coilover Spacer
P311-4FE80D6 CSS-C16-10 CST Performance Suspension New
Vehicle |
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2012 GMC Sierra 1500 |

- 09-17 RAM 1500 2WD 4in. Rear Kit
- 4 in. Lift
- 09-18 RAM 1500 2WD 4in. Rear Kit
P311-0808370 CSS-D16-1 CST Performance Suspension New
Vehicle | Submodel | Drive Type | Position |
---|---|---|---|
2009 Dodge Ram 1500 | Laramie | RWD | Rear |
- 09-17 RAM 1500 2WD 4in. Rear Kit
- 4 in. Lift
- 09-18 RAM 1500 2WD 4in. Rear Kit
P311-0808370 CSS-D16-1 CST Performance Suspension New
Vehicle | Submodel | Drive Type |
---|---|---|
2018 Ram 1500 | SLT | RWD |

- 11-18 GM HD 2500 11in. U-Bolt Kit (3/4 x 3.25 x 11 Square)
- Square; 11 in. x 3.25 in.; Includes Nuts
- 11-19 GM HD 2500 11in. U-Bolt Kit (3/4 x 3.25 x 11 Square)
P311-0DBE88F CSU-C15-11HD CST Performance Suspension New
Vehicle | Position |
---|---|
2017 Chevrolet Silverado 2500 HD | Rear |
- 11-18 GM HD 2500 11in. U-Bolt Kit (3/4 x 3.25 x 11 Square)
- Square; 11 in. x 3.25 in.; Includes Nuts
- 11-19 GM HD 2500 11in. U-Bolt Kit (3/4 x 3.25 x 11 Square)
P311-0DBE88F CSU-C15-11HD CST Performance Suspension New
Vehicle | Position |
---|---|
2018 GMC Sierra 2500 HD | Front |

- 11.5in. U-Bolt Kit (9/16 x 2.5 x 11.5 Square)
- Square; 9/16 in. x 2.5 in. x 11.5 in.
- 11.5in. U-Bolt Kit (9/16 x 2.5 x 11.5 Square)
P311-3B6B2C5 CSU-C15-11.5 CST Performance Suspension New
Vehicle | Position |
---|---|
2019 GMC Sierra 1500 | Rear |

- 11-18 GM HD 2WD/4WD 6-8in. Suspension Lift Kit-Box 1
- 6-8 in. Lift; Includes Subframe; Skidplate; Steeringlink; For PN[CSS-C3-15]
- 11-19 GM HD 2WD/4WD 6-8in. Suspension Lift Kit-Box 1
P311-17B0DB1 CSS-C3-15-B1 CST Performance Suspension New
Vehicle |
---|
2011 GMC Sierra 2500 HD |
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Features:
- Able To Be Returned To Stock Height
- Perfect Fit/Form/Function
- Durable Black Powder Coat Finish
- No Welding
- Constructed Of 1/4 in. Steel
- 100 Percent Stablitrak Compatible
- Lift/Drop Height:
- 10 In.
- 8 In.
- 9 In.