WELCOME TO CALIFORNIA MOTORSPORTS

COVID19 UPDATE - WE ARE OPEN AND FULLY OPERATIONAL
We specialize in Porsche transmission service and repair and have served the community for over 35 years. 
We also manufacture and sell many components for Porsche gearboxes.
Please do not hesitate to contact us if you can't find what you are looking for on our website.

LABOR RATES WILL INCREASE EFFECTIVE 4/1/21 - $1295 BASE RATE FOR ALL TRANSAXLE REBUILDS.

CMS MANUFACTURED PARTS WILL INCREASE BY 10% EFFECTIVE 4/1/21.

We also service Albins, Audi, Fortin, Tremec and VW transaxles. 

***prices and availability are subject to change without notice***