Cobb WRX/STi Black SF Intake REPLACEMENT FILTER ONLY - NOT A COMPLETE INTAKE
BLOX Racing Shorty Performance 5in Air Filter w/3in Velocity Stack and Coupler Kit
Mishimoto Performance Air Filter - 3in Inlet / 6in Length
ISR Performance Air Filter - N62 Z32 MAF (Bolt-On Style)
HKS Nano Cabin Filter Honda Type1