CarBahn is the leading producer of BMW tuning software and high-performance parts
CarBahn is led by Steve Dinan, previous founder of Dinan Engineering. With over 40 years of automotive and racing experience, high-powered vehicle performance is more than just a hobby.
From championship winning race engines to some of the highest performing street cars of all time, Steve is the artist.
You can increase the power and performance of your BMW safely with CarBahn’s performance tuning software and performance parts. The software is designed to deliver reliable "Smooth Power," as the software is calibrated correctly by using a safe approach to power adjustment.
CarBahn also designs their own suspension systems, paying careful attention to spring, damping, and anti-roll bar relationships, as well as bushing deflection and suspension geometry to make a truly superior system.
Motor Works West is proud to be the top independent authorized Carbahn dealer in 2022.