About PEP Suspension

Performance Engineered Suspension, Built to Win Since 1981

Performance Engineered Products (PEP) was founded in January 1981 with a single focus: building race-spec suspension that delivers real performance. From pioneering trike suspension in the 1980s to supporting modern ATVs, motorcycles, SxS machines, TT bikes, and track cars, PEP has earned a global reputation for suspension that is reliable, tunable, and proven at the highest level.

Based in Montclair, California, PEP remains a small, highly skilled team of specialists who design and build every suspension system completely bespoke to each customer’s requirements. Whether your ATV is factory-standard or a fully developed hybrid race machine, PEP engineers suspension to suit your exact application — from competitive track use to show-quality builds.

PEP Suspension is lightweight, durable, and race-proven. Each component is carefully selected, assembled, and tuned to deliver the best possible performance, feel, and consistency.

With countless championships across more than 15 countries, the PEP brand is built on performance and usability. Designed for elite racers and dedicated enthusiasts alike, PEP suspension helps you get the very most from your machine.