Say hello to the new COBB Post MAF Hose for the '02-'07 Subaru WRX! The COBB Post MAF Hose balances form AND function with its smart appearance and turbulence taming characteristics. It joins the stock airbox (or optional COBB SF Intake) to the turbo inlet tube by replacing the stock corrugated rubber piece, arguably one of the most aesthetically challenged OEM parts in the engine bay. The sleek exterior is easy on the eyes while the slick interior is airflow friendly. Make your turbo happy! Compatible with FXT only when used with COBB SF Intake.


Works with Stock Airbox or COBB SF Intake (WRX and STI ONLY - only fits FXT with the SF intake).

2002-2007 Impreza WRX

2004-2007 Impreza STI

2004-2008 Forester XT

WARNING: Cancer and Reproductive Harm -

Cobb Tuning

Cobb Tuning Post MAF Hose - (02+ WRX/STI/FXT)

  • Sale
  • Regular price $75.00