PROCESS WEST COLD AIR INTAKE - 08-14 WRX, 08-14 STI
PLEASE NOTE : PROCESS WEST PRODUCTS ARE NOT REGULAR STOCK ITEMS. PLEASE ALLOW EXTRA TIME FOR SHIPPING OR CONTACT US PRIOR TO ORDERING FOR AN ETA. THANKS.
Here, you are looking at the Process West Cold Air Intake System. This intake replaces your factory restrictive intake and allows your turbocharger to breathe much easier which will result in more horsepower, more torque, along with better engine response.