Two Brothers Racing 005-3690199-B Comp-S Full System - Black Ready to bring your bike into a class of its own? Comp-S systems are all handcrafted in the USA with all the TIG welds being perfected by hand. Comes with all necessary hardware, tubing, instructions for installation. Designed and tuned for max torque and increased horsepower Swept-up muffler for enhanced ground clearance Carbon fiber end cap