Just the exhaust you need for your Wildcat Sport! This slip-on eliminates your catalytic converter providing better flow and less heat. This exhaust features a great sound without being too loud like many aftermarket silencers. This slip-on has no internal packing to wear out, so you always have the same great sound. When testing with our GPS data recorder, we picked up a consistent 1 second in 0-60 times with no fuel controller or clutching mods. This translates into roughly 5-7 HP, and far more throttle response! No EFI controller is needed, but you will pick up much more with a controller. Premium pump fuel is not necessary, but is recommended. Available in painted black (same finish as stock), or ceramic chrome. Finished off with our trick billet end cap!