Downpipes

The Injen Technology engineers are experts when it comes to performance, PERIOD. From Cars to Trucks to Powersports, Injen has a variety of exhaust systems to choose from. All of Injen Technology Performance exhaust systems are constructed from mandrel...

Pump up the volume in that Sentra of yours, exhaust volume that is! The Injen Sentra exhaust has an overall diameter of 60mm to provide you with a subdued yet aggressive exhaust note. That 1.6L turbo under the hood of your Sentra will thank you, for...

Designed for specific vehicles the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish larger diameters (where applicable) and featuring a slip fit design- the Injen SES TT...

Injen Technology?s Super SES line of exhaust systems are dyno-tuned to compliment our performance intake systems; in doing so the Super SES provides maximum horsepower and torque across the power band. The Super SES exhaust system is manufactured from...

Injen Technology?s Super SES line of exhaust systems are dyno-tuned to compliment our performance intake systems; in doing so the Super SES provides maximum horsepower and torque across the power band. The Super SES exhaust system is manufactured from...

HKS BNR32/33/34 SUS F-Pipe

Cobb 2010-2014 Volkswagen GTI 2.0T Cat-Back Exhaust

Cobb 02-07 WRX/STi Catback ExhaustThis Part Fits:YearMakeModelSubmodel2002-2007SubaruImprezaWRX2006-2007SubaruImprezaWRX Limited2004-2007SubaruImprezaWRX STI2007SubaruImprezaWRX STI Limited2006-2007SubaruImprezaWRX TR

AWE Tuning Audi B8 4.2L Non-Resonated Downpipes for RS5This Part Fits:YearMakeModelSubmodel2013-2014AudiRS5Base2014AudiRS5Cabriolet

AWE Tuning Audi B8 2.0T Resonated Performance Downpipe for A4 / A5This Part Fits:YearMakeModelSubmodel2009-2014AudiA4Base2009AudiA4Cabriolet2009-2012AudiA4 QuattroAvant2009-2014AudiA4 QuattroBase2009AudiA4 QuattroCabriolet2015-2016AudiA4...

AWE Tuning Audi 8R 3.0T Non-Resonated Downpipes for Q5 / SQ5This Part Fits:YearMakeModelSubmodel2013-2015AudiQ5Premium Plus2013-2015AudiQ5Prestige2014-2015AudiSQ5Premium Plus2014-2015AudiSQ5Prestige

AWE Tuning Audi B8 3.0T Non-Resonated Downpipes for S4 / S5This Part Fits:YearMakeModelSubmodel2010-2013AudiS4Base2014-2016AudiS4Premium Plus2014-2016AudiS4Prestige2013,2017AudiS5Base2010-2013AudiS5Cabriolet2014-2016AudiS5Premium...

AWE Tuning Audi B8 4.2L Non-Resonated Downpipes for S5This Part Fits:YearMakeModelSubmodel2008-2012AudiS5Base

The AMS EVO X “Widemouth” Downpipe is the most power producing and well designed downpipe on the market. After months of development and testing we have created the best flowing downpipe possible. Using a CAD designed cast o2 housing we were...