Perrin [15-21 WRX] Black Cold Air Intake

Increase 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.

• Fits 2015-2021 Subaru WRX
• Dyno-proven 10 WHP gain; no tuning required
• CNC mandrel-bent aluminum tubing; CNC-machined MAF sensor bung for perfect fit and proper MAF alignment
• Black textured powder-coated finish for protection against the elements
• Dryflow filter provides the same protection as an oiled filter with less maintenance and no risk of over-oiling; rigid screen helps prevent damage from debris
• Heat shield redirects hot engine air away from the intake for near-ambient intake temperatures
• Includes MAF sensor extension with OEM plug ends (OEM harness is too short to work with the PERRIN Cold Air Intake)
• Relatively stock sound during normal driving; turbo flat-4 and blow-off valve come alive under load
• What is in the box: intake tube, Dryflow filter, heat shield, mounting bracket, mounting hardware, warranty and instructions
• Part #PSP-INT-325BK
• Prop 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov