Let your Renesis 13B breathe easy with one of these free-flowing systemsReduces carbon build up in engine which leads to poor performance and engine failureDirect, bolt-on replacement for factory setup, including catalytic converterStainless steel construction including high-flow mufflerIncludes aftermarket high-flow catalytic converter (exchange) (not pictured)Performance increase and great soundWe have setup to suit both Series 1 and Series 2 RX8s including GT modelsPrice listed includes installationApplications:- Series 1 RX8 (2003 - 2008)- Series 2 RX8 (2008 - 2012)