Buddy Club P1 Lightweight 2 Pulley Set - TSX 09-13, Civic 12-15 w/o AC K24Z3, K24Z7

By reducing the rotational mass and slightly adjusting the size ratio of the pulleys, these pulley kits provide better acceleration, throttle response, and power. This pulley kit includes a P1 Racing Spec crank pulley along with other accessory pulleys (varies per application) and a high quality belt (on some applications). These easy to install pulleys not only provide race proven gains in response and power but also look great in any engine bay.