Supertech Polaris RZR XP1000 29.20x5.46x96.60mm Std Dish Black Nitrided Exhaust Valve - Single Main Studs 0L Inconel Exhaust Valve -

0L Inconel Exhaust Valve - +2mm Oversize - Set of 8

and a hose clamp to connect the two together

T023 pressure plate features an exclusive diaphragm design to increase clamp load

Year Make Model Submodel 2011-2014 Subaru Impreza WRX 2008-2014 Subaru Impreza WRX STI 2011

These air box systems are built to last for the life of your vehicle and they're backed by K&N's Million Mile Limited Warranty

Supertech Polaris RZR XP1000 29.20x5.46x96.60mm Std Dish Black Nitrided Exhaust Valve - Single Main Studs 0L Inconel Exhaust Valve -Supertech Polaris RZR XP1000 29. 20x5. 46x96. 60mm Std Dish Black Nitrided Exhaust Valve Single