The Stage 4 clutch kit is supplied with a six puck sprung plate which is good for penetrating engagement with higher horsepower applications. This kit provides up to 250% increase in torque capacity. 300-mile break-in recommended with this set-up. Rated to 743bhp.
This kit includes a performance pressure plate, a six-puck high torque sprung disc with ceramic buttons, all applicable bearings, and the appropriate alignment tool.
Also included in this kit is a Competition Clutch lightweight flywheel. These flywheels are made of 4140 forged steel and are a one-piece design. This helps significantly in reducing the chances of ring gear separation and friction surface warpage. All flywheels can be resurfaced.
The lightweight steel flywheel is recommended for naturally aspirated and/or street driven applications. This flywheel preserves low-end torque and driveability. These flywheels will work with all performance and stock clutch assemblies. All flywheels are SFI certified. This flywheel weighs just 6.1kg
We use a Competition Clutch and flywheel on our demo car and rate it highly.
| Make | Model | Version | Year |
|---|---|---|---|
| Subaru | Impreza | GD/GG [00-07] | 2000-2007 |
| Subaru | Impreza | GE/GH/GR/GV [07-11] | 2007-2011 |