Perrin Cold Air Intake System (WRX 08-14/STi 08-14)
Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors.
Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors.
Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors.
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(1) PERRIN Cold Air Intake Tube
(1) PERRIN Dry Intake Filter
(1) PERRIN Intake Mounting Bracket
(1) PERRIN License Plate Frame
All necessary hardware for installation
Warranty & Instructions
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NOTE:
*The PERRIN Cold Air Intake for 2008-2014 WRX & 2008-2017 STI are only CARB Approved up to 2015 STI.
This intake system requires no tuning to operate properly and safely! However, if you choose to add an upgraded downpipe or tune, you must choose a tune that is specific to either the PERRIN or AEM Intake System. MAF curves for any other intake (including the OEM Air Box) will not work properly and you will damage your engine! Always contact a qualified tuner prior to adding any ECU mapping to your vehicle! If your tuner requests a MAF Curve, we do have those available upon request. Questions? Please contact tech@PERRIN.com
2008 Subaru WRX
2009 Subaru WRX
2010 Subaru WRX
2011 Subaru WRX
2012 Subaru WRX
2013 Subaru WRX
2014 Subaru WRX
2008 Subaru STI
2009 Subaru STI
2010 Subaru STI
2011 Subaru STI
2012 Subaru STI
2013 Subaru STI
2014 Subaru STI
2015 Subaru STI
2016 Subaru STI
2017 Subaru STI
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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