11155-8 Manley Stainless Race Master Exhaust Valve 32mm Head Fitment 2002-2015 Subaru EJ205, EJ255, EJ257 Series
These Manley Race Master valves are designed and engineered to withstand the abuse of the track. Race Master valves are targeted by the bracket, drag, and oval track racers that are operating at engine speeds below 8,000 rpm. These valves are constructed from XH-426 material for the exhaust and NK-842 for the intake valves, making them the strongest valves in their class. Whether everything is on the line at the track or you just enjoy your high performance car on the street, trust these Race Master valves by Manley to keep you on the move.
Manley Performance add-to-cart 2017-10-10