CMbuildz specializes in the repair and modidification of performance vehicles. We know turbos. We know AWD. We know DSMs. Going fast is our hobby, passion and obsession. With over 15 years of experience with the DSM platform, we've built up a knowledge base and local community that produces some of the nicest, fastest cars out there.

Whether you're looking for a basic tuneup, help locating that nasty oil leak, or need a complete overhaul of your setup - we can help. Complete engine swaps, AWD conversions, clutch installs - we do it all.

Check out our customer cars section to see the work we've done for others, then give us a call to see what we can do for you!


We know what's needed to reach your goals


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by phone: 805.416.3019
or send us a message:

We are located at 155 E Easy St Unit E, Simi Valley, California 93065