Contact Us

  • Extreme Motorsports: 8445 Brentwood Blvd, Brentwood, CA 94513
  • FAX: 925-634-5755
New store hours: Monday through Friday - 9:00 am - 5:00 pm
We are open some Saturdays for pick up and drop off for your convenience.

We operate on an appointment basis.

Estimates for complete builds can take hours and sometimes days, as we may have to wait on a manufacturer to get back to us.

Please call ahead so we may assist you better.

If you don't see what you are looking for or have any questions, please give us a call at 925-634-3222