About Us

Originally founded in 2000, KP Components was acquired by Chris Alston’s Chassisworks in 2008. KP Components, a leading manufacturer of sport-truck suspensions, specializes in air-suspension systems for domestic pickups manufactured from 1960 to 2008.

KP Components, a Chris Alston’s Chassisworks Brand, is committed to the development of high performance air suspension systems. Pioneers of the cantilever system, our innovative suspension systems take air suspension to a whole new realm. Built with fashion and function in mind, our unique mounting solutions give your vehicle the maximum drop without sacrificing performance or ride quality. Aside from our vehicle specific kits we also offer a full line of air suspension components and accessories to compliment our suspension kits.

Chris Alston's Chassisworks is one of the largest aftermarket chassis and suspension manufacturers, with significant market presence in the drag-race, pro-touring, street rod, and sport truck segments. This gives the KP product line access to some of the most advanced manufacturing equipment and processes in our industry, including fully automated sheet-feeding laser and punch machines, robotic spray-arc welders, multi-axis machining centers, and the full support of Chassisworks engineering department.

Check out the Chassisworks Shop Tour