Established in 2003, Circuit Hero manufacturers and carries original goods concentrated on spirited driving. Using race-bred knowledge, Circuit Hero focuses on producing racing parts with unique designs. They take pride in their products and only produce and sell products we believe in and use on their own cars. All Circuit Hero products are designed in the United States and ensure that the highest manufacturing standards are met. Whether you use car for road racing, drag racing, or daily driving: Circuit Hero welcomes anyone with a racing spirit to enjoy our products.