Product Information
- Subaru Impreza WRX STi Spec C 2001-2006 Twin Scroll models
Fitments
- Large bellmouth opening, designed to maximise exhaust flow
- Designed to improve power and torque across the entire RPM range
- Noticeably improves throttle response
- Free flowing to get the most from the EJ20 boxer engine
| Weight | 6.5 kg |
|---|---|
| Pipe Bore (mm) |
76 |
| Length (mm) |
1000 |
| Sensor Ports |
3 |
