K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 5in T / 6in H Fuel Lines BLOX Racing 08-14 Subaru WRX

BLOX Racing 08-14 Subaru WRX / 10-14 Subaru WRX STi Vortex Generator - ABS Black

250 & 300HP and includes a COMPOSITE nitrous bottle

or 15lb nitrous bottle

Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer's "solutions")

It is currently available for the standard shift Acura RSX base model and Type-S

K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 5in T / 6in H Fuel Lines BLOX Racing 08-14 Subaru WRXK&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure