Perrin Afta-Maf Hose Subaru WRX / STI 2002-2007 | PSP-INT-350

Availability: 4 In Stock
Type: Intake Hoses
Regular price
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Regular Price: $97.00 - Instant discount: $14.55 = $82.45
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Subtotal: $82.45
$4.97 shipping over $99
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Fitment Information:

2002-2007 Subaru WRX

2004-2007 Subaru STI


  • 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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