- 100% brand new items, never used or installed.
- Lightweight aluminum underdrive crank pulley wheel.
- Made by OEM approved manufacturers with materials that meets or exceeds strict OEM requirements.
- CNC-machined from T-6061 billet aluminum with an anodized finish for superior strength & durability.
- Extremely lightweight allowing engines to rev fast and accurately.
- Increases throttle response, while freeing up lost horsepower and torque.
- Helps stabilizes engine at higher RPMs, perfect for high-modified engines for track or street use.
- No installation guides are included, we highly recommend to seek professional installation.
- 2001-2007 Mitsubishi Lancer Evolution VII, VIII, IX (7, 8, 9)
** For 4G63 / 4G63T turbocharged engines only. **