Alternative Auto Performance Competitors

Turner Motorsport has been the leading source of high performance BMW parts and BMW accessories in the USA since 1993. Turner Motorsport offers BMW tuning, BMW performance parts and BMW upgrades for all BMW's, specializing in the BMW M3. From OEM BMW parts, BMW brake kits, BMW suspension upgrades, BMW performance chips and BMW software to BMW race car fabrication and preparation, Turner Motorsport does it all. In addition to BMW parts and accessories sales Turner Motorsport is active in American Grand-Am Racing. They compete in the Continental Tire Challenge and the Rolex Series with 4 BMW M3s. 5 Time Champions in World Challenge and Grand Am racing series.

Founded in 1989 by Hartmut Feyhl, RENNtech is an automotive engineering company that develops and manufactures performance parts for Mercedes-Benz AMG and European luxury vehicles. With a focus on improving performance without compromising quality or reliability, RENNtech has set the standard for Mercedes-Benz AMG power and performance by building the fastest street legal cars over the last 4 decades. Today, RENNtech is a foremost manufacturer of performance parts for Mercedes Benz AMG, Aston Martin, Bentley, Rolls Royce, Audi, and Lamborghini, made available through our network of Mercedes-Benz Dealerships and Independent Performance Shops across the world.

Fabspeed Motorsport elevates the exotic car experience through personalized performance; offering more product options and configurations than any other exotic car tuner, allowing us to custom tailor a sound and performance solution that meets your exact needs and compliments your lifestyle. For over 30 years, Fabspeed has been engineering and manufacturing the world's finest stainless steel high performance exhaust systems and components, air intake products, ECU tuning, and more, specifically-tailored for high-end sports cars and exotics. From Porsche to McLaren, our expertise is unmatched and it shows in everything that we do. Our dyno-proven performance products provide an exhilarating driving experience and are backed by a Limited Lifetime Warranty. Our 26,000 sq ft facility houses a full precision machine shop, tuning division, large staff of capable Performance Specialists on hand to assist with any need, and installation center in which we also do our R&D - a true fantasy factory for automotive enthusiasts.