Perrin Post MAF Silicone Hose Black WRX (2008-2014) STI (2008-2018) Mercedes however we can not guarantee

however we can not guarantee fitment with other companies gauges

aerospace-quality steel

MINI Cooper ST Suspension X Coilovers by KW

6 lbs) lighter than the OEM header

Perrin Post MAF Silicone Hose Black WRX (2008-2014) STI (2008-2018) Mercedes however we can not guaranteePerrin's Afta MAF silicone air box hose for the Subaru WRX STI LGT features 5 ply silicone construction and vibrant color. Replacing the stock corrugated rubber hose between the turbo inlet and factory air box will allow for improved airflow due to higher internal volume and smoother airflow due to the smooth interior. This product is the perfect compliment to a Perrin turbo inlet hose. The Perrin STI MAF hose is designed for use with the stock air