2008-2014 Subaru Impreza WRX STI Sedan Dual Catback Exhaust System (Burnt Quad Tip) Inc. Includes 1 pair of window

Includes 1 pair of window louvers

Integrated Stratec (valve control) system

minimizing unwanted noise while preserving a powerful

Cruise Control and Traction Control

providing smooth height changes while maintaining durability and long-term performance

2008-2014 Subaru Impreza WRX STI Sedan Dual Catback Exhaust System (Burnt Quad Tip) Inc. Includes 1 pair of windowBrand new in original box High performance N1 style catback exhaust system featuring patented straight through & multi core technology to unleash hidden horsepower Made of high quality T 304 stainless steel ( light weight design ) with titanium tip & mandrel bend 2. 5" tip muffler 3" light weight piping C. N. C. machined flanges Quad tip racing design Direct bolt on design (gaskets and bolts included) Maximum performance which increases up to 15