GSC Power-Division Super Alloy Exhaust Valve 2013 Subaru-Scion BRZ-FRS FA20 STD Oiling Injector Ballast Resistor Packs

Injector Ballast Resistor Packs

and is generally compatible with most aftermarket manual and electronic boost controllers for ease of use

Idle ignition control

and JE Pro Seal premium piston rings

-40°C to +105°C

GSC Power-Division Super Alloy Exhaust Valve 2013 Subaru-Scion BRZ-FRS FA20 STD Oiling Injector Ballast Resistor PacksStem Diameter (mm) 5. 5mm Overall Length (mm) 95. 15mm Head Diameter (mm) 29. 00mm GSC Power Division Super Alloy Exhaust Valves for FA20 FRS BRZ are for those running high horsepower, high EGT set ups that need a valve that will last in 2000F conditions. The Super Alloy Exhaust valves have chrome polished stems to create a smooth, durable finish for added life and better lubricity, especially when paired with the GSC Manganese bronze valve guides.