RCM Carbon Fibre Prop shaft - Manual - 6 Speed - GC8 R180 Big Flange Engine Parts Perrin Clutch Line for 2015+

Perrin Clutch Line for 2015+ Subaru WRX/STI

thermostat housing and bolts and pumps housing bolts

This ensures your engines breathing system is kept clean and free of oil residue to maximize its efficiency and can be especially useful in high performance or tuned applications where dense oil vapour can have a detrimental effect on performance

electronic throttles

RCM Carbon Fibre Prop shaft - Manual - 6 Speed - GC8 R180 Big Flange Engine Parts Perrin Clutch Line for 2015+RCM single piece Carbon Fibre Prop shaft Manual 6 Speed GC8 R180 Big Flange Now this is a must for anyone whos serious about tuning and is money definitely well spent! Not only do they look fantastic, but Carbon fibre propshafts in most cases offer a 50% weigh saving over the standard OE part and as a result, give your Subaru some great performance gains. Theres the obvious reduction in overall mass of your car which has performance gains in itself,