Free Installation and a Free Motul 600 brake fluid flush with all StopTech Big Brake Kits, through June 30, 2008.
for the 135i, 335i and 535i
The Dinan Performance Engine Software safely increases turbo-boost pressure from the stock 8.8 to 13.2 psi, along with properly retuned fuel mixtures, ignition timing and full map rescaling.
5% off until June 30, 2008

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Products
At BMS, we offer our customers only the highest quality factory and aftermarket parts and accessories. We pride ourselves in knowing which products are right for your car, your driving style, and your needs. Our goal is to make you and your BMW as happy as can be, for a long time to come.

We at BMS are capable of tuning every aspect of your BMW’s drivetrain, braking, and suspension systems. A common misconception is that we want to transform your car into a racecar; building racecars is one area of our expertise, but by no means our sole focus. Whether you simply want new wheels and tires, a weekend track car, or the highest level of street performance, you choose the goal – our job is to reach it.

BMS can tune your car from the air intake system all the way to the exhaust tips. We offer engine tuning, automatic transmission tuning, short shift kits, high performance clutch kits and final drive unit optimization. We are also experts in brake and suspension systems.

No matter what system is currently in your vehicle, we can help you optimize it. You deserve the ultimate driving experience, and it isn’t limited by what rolls off an assembly line.

Alongside our line of BMS performance products, we proudly offer and install products from these fine companies.


  Toyo
  Nitto
Bullet Motorsports Speedlab  |  1625 E Saint Gertrude Place, Santa Ana, CA 92705  |  (714) 429-0257
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