Performance Shock, Inc is based at Infineon
Raceway, (Sears Point) in Sonoma, California. We specialize in Racing Shock Absorbers,
Springs and associated suspension hardware.
PSi is a Factory Authorized Sales and Service Agency for Koni, Öhlins, Moton and Penske race shocks and Koni Street shocks. We proudly represent KONI in the Grand-Am Koni Challenge Series.
Aside of being located at Infineon Raceway, PSi are in close proximity to Button Willow, Laguna Seca and Thunderhill Raceway. We can assist in all race car suspension tuning and shock
re-valving with trackside support for Pro and amateur race teams.
PSi restores Ferrari and Lamborghini Shocks with Koni OEM parts, as well as custom builds high performance shock absorbers for all vehicle road and race applications.
Please browse our product range or Contact Us for Customer Service.
Welcome to Performance Shock, Inc. |
Your IP Address is: 38.103.63.18
Copyright © 2003-2007 Performance Shock, Inc.
Koni Racing, Ohlins Racing, Hyperco, Penske Racing Shocks and PSi are Powered by Zen Cart!
Koni Racing, Ohlins Racing, Hyperco, Penske Racing Shocks and PSi are Powered by Zen Cart!