Perrin Aftamaf Hose Subaru WRX 2008-2014 / STI 2008-2021 / Legacy GT 2005-2009 | PSP-INT-355

Availability: 4 In Stock
Type: Intake Hoses
Regular price
Regular price
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Regular Price: $107.00 - Instant discount: $16.05 = $90.95
IIR Pay Customers get $4.55 in points

Subtotal: $90.95
$4.97 shipping over $99
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Fitment Information:

2008-2014 Subaru WRX

2008-2021 Subaru STI

2005-2009 Subaru Legacy GT

2005-2009 Subaru Outback XT


  • 5-ply silicone construction black or red
  • Smooth interior walls increase airflow for better performance
  • Improves acceleration
  • Reduces turbo lag
  • Easy Installation
  • Estimated Installation Time - 10 Minutes
  • Installation Instructions
  • No tuning required

In the Box:

  • (1) PERRIN Afta-MAF Intake Tube
  • (2) Clamps
  • Warranty & Instructions

Perrin's Afta-MAF hose replaces the stock corrugated rubber hose between the turbo inlet and factory air box. Perrin's hose will allow for improved airflow due to higher internal volume and smoother airflow due to the smooth interior. The Perrin WRX MAF hose is designed for use with the stock air box, but will work with any intake designed to use the stock rubber hose.

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