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Injen Black Cold Air Intake - Subaru WRX / STi 2008-2013

$409.76
INJSP1204BLK
Air Induction Air Intake Systems All Best selling products Commerceinstruments Best Selling Products New products
Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series...

Injen Black Cold Air Intake - Subaru WRX 2006-2007 / STi 2004-2007

$409.76
INJSP1202BLK
Air Induction Air Intake Systems All Best selling products Commerceinstruments Best Selling Products New products
Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series...

Injen Black Cold Air Intake System - Subaru WRX / STi 2002-2007

$401.20
INJRD1200BLK
Air Induction Air Intake Systems All Best selling products Commerceinstruments Best Selling Products New products
Add some easy horsepower to your Ride with this RD Series Performance cold air intake (CAI) from Injen Technology! The engineers at Injen have...

Injen Black Cold Air Intake w/ MR Tech - Subaru Impreza 2.0L 2012-2016

$426.88
INJSP1225BLK
Air Induction Air Intake Systems All Best selling products Commerceinstruments Best Selling Products New products
Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series...

Injen Black Hydroshield 5in B x 7in H x 4in T (fits X-1079)

$27.51
INJ1121BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Hydroshield 6in B x 5in H x 5in T fits X-1012 X-1013 X-1014 X-1056

$27.51
INJ1033BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Oval Water Repellant Pre-Filter fits X-1023 X-1029 8.5inx9in Base / 7in Tall

$29.63
INJ1039BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Short Ram Intake - Subaru WRX / STi 2002-2007

$262.10
INJIS1200BLK
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Add easy horsepower to your ride with the Injen Technology IS Performance short ram Air Intake! Our engineers spent abundant amounts of time designing,...

Injen Black Water Repellant Pre-Filter - Fits X-1049 / X-1062

$27.51
INJ1031BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellant Pre-Filter fits X-1010 X-1011 X-1017 X-1020 5in Base/5in Tall/4in Top

$27.51
INJ1035BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellant Pre-Filter fits X-1015 X-1018 6.75in Base/5inTall/5inTop

$27.51
INJ1034BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top

$28.57
INJ1037BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellant Pre-Filter fits X-1022 X-1050 6-1/2in Base / 8in Tall / 5-1/2in Top

$28.57
INJ1038BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellant Pre-Filter Fits X-1045 6-1/2in Base / 5in Tall / 5-1/4in Top

$29.63
INJ1052BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellant Pre-Filter Fits X-1046 6-1/2in Base / 6in Tall / 5-1/4in Top

$27.51
INJ1053BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellant Pre-Filter Fits X-1051 6-1/2in Base / 7in Tall / 4-1/2in Top

$29.63
INJ1057BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellant Pre-Filter Fits X-1058

$27.51
INJ1032BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellant Pre-Filter Fits X-1059 Fits Filters X-1059 / X-1078 / X-1079

$29.63
INJ1040BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellent Pre-Filter Fits X-1060

$32.81
INJ1072BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellent Pre-Filter Fits X-1065

$29.63
INJ1073BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellent Pre-Filter Fits X-1068

$32.81
INJ1074BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellent Pre-Filter Fits X-1069

$29.63
INJ1075BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellent Pre-Filter Fits X-1070

$29.63
INJ1076BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Black Water Repellent Pre-Filter Fits X-1071

$29.63
INJ1077BLK
Air Induction Air Intake Accessories / Misc. All Best selling products Commerceinstruments Best Selling Products New products
Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter, including Injen's SuperNano-Web and our 8-Layer oiled cotton gauze air filters....

Injen Cement Grey Power-Flow Air Intake System - Ford F150 2015-2025 / Ford Expedition 2018-2024 (+Multiple Fitments)

$549.95
INJPF9032RG
Air Induction Air Intake Systems All Best selling products Commerceinstruments Best Selling Products New products
Does your ride need some excitement added to it? Of course it does and why would that ever be a question?! Well, you’re in...

Injen Cold Air Intake w/ Heat Shield [Black] - Subaru Impreza WRX/STi 2014

$416.18
INJSP1205BLK
Air Induction Air Intake Systems All Best selling products Commerceinstruments Best Selling Products New products
Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series...

Injen Cold Air Intake w/ Heat Shield [Polished] - Subaru Impreza WRX/STi 2014

$416.18
INJSP1205P
Air Induction Air Intake Systems All Best selling products Commerceinstruments Best Selling Products New products
Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series...

Injen Cold Air Intake w/ Heat Shield [Wrinkle Red] - Subaru Impreza WRX/STi 2014

$416.18
INJSP1205WR
Air Induction Air Intake Systems All Best selling products Commerceinstruments Best Selling Products New products
Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series...

Injen High Performance Air Filter - 2.50 Black Filter 6 Base / 5 Tall / 5 Top

$70.97
INJX-1012-BR
All Best selling products Commerceinstruments Best Selling Products Drop In Air Filter New products Replacement Air Filters
With a rich history in racing and the street performance, Injen Technology has proven itself as a leader in filtration engineering and technology. Lab...

Injen High Performance Air Filter - 2.75 Black Filter 5 Base / 5 Tall / 4 Top - 40 Pleat

$70.97
INJX-1010-BR
All Best selling products Commerceinstruments Best Selling Products Drop In Air Filter New products Replacement Air Filters
With a rich history in racing and the street performance, Injen Technology has proven itself as a leader in filtration engineering and technology. Lab...
Items 781 to 810 of 909 total
All products sold by Patterson Performance Parts, LLC are intended for off-road and/or competition use only. By purchasing aftermarket products from us, having us install the products, or both, the customer takes full responsibility for any use, and/or misuse of the product; and agrees that Patterson Performance Parts holds no responsibility for any consequences, legal, or other, of such use and/or misuse.
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