This exclusively styled stainless steel 4 into 2 into 1 system features balance tubes in the headers, plus merge collectors to increase the torque, acceleration, and overall horsepower. In addition to the increased performance, you get a deeper, more powerful sound. No remapping of the fuel injection is needed. Improve your looks, sound, and performance. Brackets and hardware for installation are included as well as an adjustable Carbon Fiber heat shield. Passenger pegs are retained, but turn signals MUST be relocated. Oval Can options are: polished aluminum, carbon fiber, or brushed titanium.