Auto Union Tuning

Auto Union Tuning specializes in performance and service for your VW, Audi, Porsche, Bentley, and Lamborghini. We have over 40 years combined experience from our factory trained staff. Proudly servicing the Huntington Beach, Westminster, Garden Grove, Seal Beach, Long Beach, Fountain Valley, Costa Mesa, Newport Beach, Santa Ana, Anaheim, and Orange, areas we are Orange County's premier dealer alternative. Along with the experience, training, and vast knowledge acquired through the manufacturer, our technicians and mechanics use the latest tools, diagnostic equipment, and same procedures used by the dealership. Using only genuine and the highest quality O.E.M. parts, there is no job too big or small. We also stock and sell many parts over the counter for the DIY enthusiast. Some of the services we offer include: - Oil and filter changes - Tire mounting and balancing - Alignments - Factory key programming - Performance software tuning and dyno tuning - Dynamometer testing - Regular maintenance, major and minor services - OEM plus upgrades - Electrical system repairs and diagnosis - Suspension repairs and modifications - Brake system repairs and upgrades - Engine mechanical repairs, modifications, diagnosis - Transmission repairs and diagnosis We strive to deliver the most exceptional experience for our clients. With your satisfaction being our highest priority, we offer a very accommodating schedule. Stop by or give us a call during our normal hours, or email anytime.