New

Pick up a set of our new Circuit Hero Air Fresheners. These classy individually wrapped air fresheners come in a pack of 5. Use it before a date ni...

The Circuit Hero Digital A/F Gauge w/ Bosch® 4.9 LSU Sensor accurately measures the engine's air/fuel ratio .  Using a wideband air/fuel controller...

Circuit Hero 3-Point Front Strut Bar – 1992-2000 Honda Civic / 1994-2001 Acura Integra Maximize chassis rigidity and eliminate flex with the Circu...

The Circuit Hero Strut Bars are designed with two horizontal steel bars tying each shock tower together. Bars are then welded together with no pivo...