Top Street Performance (TSP) is a privately-owned company in Southern California with a strong history in the automotive aftermarket industry. By partnering with top manufacturers, we offer premium parts at great prices, backed by our one-year warranty. Our dedication has led to steady growth, allowing us to move from an 18,000 sq ft warehouse in Downey, CA, to a 52,000 sq ft facility in Santa Fe Springs, CA. This expansion enables us to stock more products, ship faster, and enhance customer support. At TSP, customer service is our priority—whether you need parts for a resto-mod, performance upgrade, or you’re a shop or distributor looking to carry our products, we’re here to help. Our knowledgeable staff is always ready to assist. TSP has proudly been a Specialty Equipment Market Association (SEMA) member for over a decade and an authorized retailer of top industry brands.
Top Street Performance (TSP) is a privately-owned company in Southern California with a strong history in the automotive aftermarket industry. By partnering with top manufacturers, we offer premium parts at great prices, backed by our one-year warranty. Our dedication has led to steady growth, allowing us to move from an 18,000 sq ft warehouse in Downey, CA, to a 52,000 sq ft facility in Santa Fe Springs, CA. This expansion enables us to stock more products, ship faster, and enhance customer support. At TSP, customer service is our priority—whether you need parts for a resto-mod, performance upgrade, or you’re a shop or distributor looking to carry our products, we’re here to help. Our knowledgeable staff is always ready to assist. TSP has proudly been a Specialty Equipment Market Association (SEMA) member for over a decade and an authorized retailer of top industry brands.