Extreme Transmissions Car Care Mufflers & Brakes

Information may not be reliable

Xtreme Performance Transmissions is the performance division of Pacific Coast Transmissions located in the city of Lomita. We build custom built race, performance and heavy duty transmissions for most cars and trucks. We also carry race and performance clutches for many applications from SPEC and Monster Clutches. We build from full race powerglide transmissions to stock transmissions. We also carry performance transmissions parts, shift kits, billet hard parts, and race converters. All our transmissions are built to your vehicles specifications, so you will have a transmission that is built for your specific type of racing or driving. Late model electronic transmissions and cars is one of our specialties, we have ability to Tune computers of most LS1 and LT1 cars and trucks for optimum transmission performance. We also work on Diesel and Heavy Duty trucks, Transmission conversions, install aftermarket parts, superchargers, nitrous, differentials, shifters, headers, turbos, and much more. Call us for more details.