PERRIN Afta MAF Hose Black / Red - Subaru WRX/STI 2002-2007
The PERRIN Afta-MAF Intake Hose replaces the factory corrugated rubber hose between the inlet tube and air box. This is an awesome part for restoring a high mileage or older WRX, STI or Legacy GT that very likely has developed cracks or holes in the original part. Available in red or black.
Smoother Air Flow
The Afta-MAF Intake Tube is perfectly smooth on the inside and has a significantly larger internal diameter than the OEM part. By removing the pleats found in the OEM hose, the increased air flow makes more horsepower, decreases turbo spool time, and improves acceleration.
Share this Product
- choosing a selection results in a full page refresh
- Opens in a new window.
- Opens external website in a new window.