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Injen 02-07 Subaru WRX / 04-07 STi 2.5L Downpipe w/ Catalytic Converter

$611.85
SES1202DP
All Best selling products Commerceinstruments Best Selling Products Downpipes New products
Injen Technology has examined the stock down-pipe and found prominent potential on improving the OE design by using mandrel bent stainless steel for optimum...

Injen 02-07 WRX (No Wagon) / 04 STi Cold Air Intake

$304.76
RD1200P
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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 02-07 WRX/STi Polished Short Ram Intake

$199.38
IS1200P
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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 08-14 Subaru WRX / 08+ STI 2.5T Downpipe w/ Divided Wastegate Discharge and High Flow Cat

$633.13
SES1205DP
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Injen Technology has examined the stock down-pipe and found prominent potential on improving the OE design by using mandrel bent stainless steel for optimum...

Injen 10-12 Nissan R35 GTR V6 3.8L Twin Turbo Short Ram Intake

$657.31
SP1995P
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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 13 Subaru BRZ / 13 Scion FR-S 2.0L 4cyl SS CB Exhaust w/ Dual Injen Embossed Muffler

$1,271.58
SES1230TT
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DESCRIPTION The Injen Technology engineers are experts when it comes to performance, PERIOD. From Cars to Trucks to Powersports, Injen has a variety of...

Injen 13+ Scion FR-S / Subaru BRZ Short Ram Intake w/ MR Tech/Air Fusion

$349.45
SP1230P
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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 2008-2014 Subaru WRX/STi 2.5T Cold Air Intake

$311.75
SP1204P
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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 2015+ Subaru WRX 2.0L 4 Cyl (Turbo) Short Ram Intake w/ MR Tech and Heat Shield

$307.85
SP1207P
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Features:  Direct fit for 2015-2020 Subaru WRX H4-2.0L Turbo Dyno Proven gains of up to 17 hp and 17 lb-ft. of torque Short Ram...

Injen 2015-2017 Subaru WRX STI 2.5L 4cyl Evolution Intake w/ Ram Air Scoop

$418.89
EVO1206
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Give your Subaru WRX STi that added punch you crave with the EVO1206 Evolution Cold Air Intake System by Injen Technology. The EVO1206 is...

Injen 2020+ Toyota Supra 3.0L Turbo Evolution Intake

$350.82
EVO2300
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From start to finish, each aspect of Injen Technology’s Evolution Cold Air Intake for the 2020 Toyota GR Supra was a true labor of...

Injen 2020+ Toyota Supra L6-3.0L Turbo (A90) SP Cold Air Intake System

$323.63
SP2300P
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The all-new 2020 Toyota GR Supra with the L6-3.0L turbo engine is a beast from the factory, so the engineers at Injen Technology needed...

Injen Cold Air Intake w/ Heat Shield - Subaru WRX / STI 2014

$316.17
SP1205P
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This intake utilizes 2.75" mandrel bent aluminum piping and has generated 33.2 HP and 31.2 FT/LBS of torque over the factory air intake system....

Injen Cold Air Intake w/ MR Tech and Heat Shield - Subaru STi 2015-2017

$307.85
SP1206P
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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 Evolution Cold Air Intake System - Subaru BRZ 2013-2020 / Scion FR-S 2013-2016 / Toyota 86 2017-2020

$345.58
EVO2001
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Activate the hidden performance of your BR-Z/FR-S/GT86 with Injen’s EVO2001 Evolution sealed cold air intake system. The EVO2001 was designed specifically for the 2013-2020...

Injen SES Intercooler Pipes - BMW Z4 2019+ / Toyota Supra 2020+

$377.94
SES2300ICP
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The Injen SES2300ICP Intercooler pipes are the next logical step in your search for power gains for your new Toyota GR Supra and BMW...

INJEN SP Cold Air Intake System - Subaru Outback 2.5L 2010-2019

$324.49
SP1240P
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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 SP Cold Air Intake System - Subaru WRX 2006-2007 / STi 2004-2007

$311.71
SP1202P
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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 SP Short Ram Cold Air Intake System - Subaru Impreza 2005-2007

$307.85
SP1222P
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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 X-Pedal Pro Black Edition Throttle Controller - Subaru BRZ 2013-2020 / WRX 2006-2020 / STI 2006-2020 (+Multiple Fitments)

$204.95
PT0002B
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KEY FEATURES: The sleek, black anodized aluminum housing provides an elegant aesthetic inside the cabin. Quick and simple plug-and-play installation requires no cutting or...

Injen X-Pedal Pro Throttle Controller

$229.95
PT0008B
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KEY FEATURES • The built-in high speed processor greatly improves throttle signal response time• Sport Mode: 9 levels, suitable for mountain roads and racing•...
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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