Ohlins Service

Performance Shock, Inc is the premier racing shock absorber sales & service center in North America. We are Officially Authorized and Certified by Ohlins to sell, repair, modify, rebuild and re-valve Ohlins shocks to factory specifications and requirements using only OEM parts.

Öhlins Racing AB (Street, Auto Racing and Motorcycle)+ Stasis Spec

All dampers are tested and calibrated with our state of the art Roehrig shock absorber dynos once serviced.
Please use our Contact Us Form or call (707) 938-5664 for Customer Service to discuss you shock rebuild and service requirements.

We have 2 locations to serve your damper rebuild needs. For West Coast customers, please contact our Sonoma Raceway Service center at 707.938.5664

Download West Coast (CA) Service Request Form Here

Our California Address is:

Performance Shock, Inc
29139 Arnold Drive
Sonoma, CA 95476

For Mid West & East Coast customers, please contact our Ohio Service center at 614.219.1211

Download East Coast (OH) Service Request Form Here

Our Ohio Address is:

Performance Shock, Inc Ohio
4683 Northwest Parkway
Hilliard, Ohio 43026

Please include a copy of our Service Request Form (links above). Note: We are unable to place your job in the service queue until we have a completed service request form.

Remove all springs (unless you want them tested) and mounting hardware before shipping. If you do not have tools to safely remove the springs yourself, ship them assembled. We will dismount and remount them for you. There is a $20.00 per shock charge to remove and reinstall springs that require the use of a spring compressor.


You may also visit our Shop at Sonoma Raceway to drop off your shocks and discuss your suspension requirements. We are open Monday through Friday, 8.00am to 5.00pm. Call in advance for Raceway access during race weekends.

Due to the (potentially dangerous) nature of motorsports, aside of Manufacturers offered warranties, there is no warranty, guarantee or liability expressed or implied applicable to any parts supplied or services performed by Performance Shock, Inc (PSi).