King Motorsports Unlimited

King Motorsports is a full-service chassis, engine, and race car fabrication shop. In business since 1981, we are the sole authorized North American distributor for Mugen products, the premier aftermarket line for Honda and Acura automobiles. We build the most powerful, reliable Honda/Acura race cars, drag cars and street performance cars in the U.S. We also build and ship race-spec engines and cars around the world. Shop online or visit us in our shop/showroom in New Berlin, Wisconsin.