my stock pipe is way louder then the custom one. i cannot beleive the power diference pablo. i put on the stock on yesturday and it was loud and sounded like crap. only would go 27 mph and put back on the custom one and it got to 32 in a lot less distance then the stock one took to get to 27. believe it or not i still have some left at 32. i can cruise at 27 to 28 mph on about 1/2 to 2/3 throttle and its quite as i said till you open it up. reminds me of the the ole hush thrush mufflers. quite till you opened up and then had a sound of their own
