Рет қаралды 876
I decided to completely eliminate the muffler on my Vitpilen 701. Essentially all that's involved is cutting a pipe to taste and cleaning up the edges. I found a perfect donor pipe from Black Widow from the UK for about 30 GBP. Sounds pretty good, shouldn't require a retune becuase the catalytic converter is still intact and the cat takes enough energy out of the exhaust that it sounds solid but not obnoxious; www.blackwidow...