Racing vehicle upgrades in San Jacinto, California

Autocross Performance & Muffler is a leading car repair and store located at 289 San Jacinto River Road in Lake Elsinore, California. Our skilled technicians specialize in providing top-notch services for all makes and models of vehicles, including performance upgrades and muffler repairs. Whether you're looking to enhance your car's speed and handling on the track or simply need routine maintenance, our team is here to help. Visit us today for professional and reliable automotive services.

Prime Performance Motorsports is a premier store located in San Jacinto, California, offering top-of-the-line performance parts and accessories for all motorsports enthusiasts. From high-performance engines to custom exhaust systems, our knowledgeable staff is dedicated to helping customers find the perfect products to enhance their vehicles. With a wide selection of brands and products, Prime Performance Motorsports is your go-to destination for all your motorsports needs. Visit us at 1005 South State Street and take your vehicle to the next level.