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Cold Air Extension for 2002-07 WRX/STI


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Was: $160.00
Sale: $144.00
Save: 10%
Save: $16.00

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Subaru Short Ram to Cold Air Extension

Turn your PERRIN short ram intake system into a cold air intake system with the PERRIN cold air extension hose.

Everything you Need

The PERRIN cold air extension includes the necessary hardware to securely mount your extension tube to your existing intake. Available  with a wrinkle red, black, and silver finish.

Color Choices

This PERRIN Performance product features a durable powder coat finish. PERRIN powder coating is available in either red or black and is accented with a wrinkled texture finish.

5 Year Warranty

PERRIN Performance warrants to the original purchaser that all PERRIN products will be free from defects in material and workmanship within a sixty (60) month period from the date of purchase. *Some exclusions apply
» Read Full Warranty

Off Road Use Only

This product is legal in California only for racing vehicles which may never be used upon a highway. Check your local and federal laws prior to installation.
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Download Instructions

Warranty Details

This product features a 5 year warranty Read Full Warranty

Tech Department


Compatibility Detail


2002-2007 PERRIN Short Ram Intakes Yes
PERRIN Front Mount Intercooler No

To double check that the extension will fit your older intake system, measure OD of your MAF housing where filter is attached. It needs to be 3.125". If your MAF tube measures 2.75" the extension tube will NOT work.

In The Box

In The Box

(1) PERRIN cold-air extension
(2) Clamps
(1) PERRIN silicone coupler
(1) PERRIN bracket
(1) PERRIN License Plate Frame


Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.
  • W7.0000” x H13.0000” x L20.0000”
  • This item ships in its own box.