ACT Heavy Duty Clutch Kit 4 Puck Solid Subaru STI 2004-2021 / Legacy GT Spec B 2007-2009 | SB10-HDR4 Wheels The HKS Silent Hi-Power catback

The HKS Silent Hi-Power catback exhaust system is a must for building your high-performance Legacy GT

Lower Hotpipe does not have the large nipple for the stock recirculating valve

slight track time

All Kia Rio

Engineered for maximum chassis feedback and performance

ACT Heavy Duty Clutch Kit 4 Puck Solid Subaru STI 2004-2021 / Legacy GT Spec B 2007-2009 | SB10-HDR4 Wheels The HKS Silent Hi-Power catbackFitment Information: 2004 2021 Subaru STI 2007 2009 Subaru Legacy GT Spec B Note: Legacy GT spec. B models will need to use the STI flywheel in order to use this clutch Features: ACT's SB10 HDR4 kit features a rigid, 4 pad race clutch disc paired with their ever popular Heavy Duty pressure plate. What does this mean for you? Well, that means that you will have light to moderate pedal effort with aggressive engagement and the ability to handle up to