Perrin [15-21 WRX] Cold Air Intake - Red Performance Lighting 1996 models may require flange

1996 models may require flange modification for proper fitment

This midpipe works with the OEM axle-back or most aftermarket axle-back systems

Speed based cruise control (EThrottle only)

OEM-plus appearance

Perrin [15-21 WRX] Cold Air Intake - Red Performance Lighting 1996 models may require flangeIncrease horsepower and style under your hood. PERRIN Performance intake systems use proper MAF alignment and plumbing size, both of which are crucial to maintain proper air fuel ratios and prevent check engine lights that plague competitors. PERRIN intakes are constructed from aluminum tubing, which is precision CNC mandrel bent, for consistent and perfectly fitting parts. Our MAF sensor bung is CNC machined for perfect fit and proper alignment of