Thread: Borla XR1 Muffeler and no Res?

It probably wouldn't resonate anything other than drone.

Originally Posted by blueguy

It probably wouldn't resonate anything other than drone.

You think so? I dont get much drone I just want to tone down the raspy sound under deaccleration if possible.

Originally Posted by Tonkin2000GT

You think so? I dont get much drone I just want to tone down the raspy sound under deaccleration if possible.

It will get rid of the raspy. I had stock mufflers with no resonator and it was raspy decelerating. Then I put Borla's on; took the raspy to a hole nother level. Put on the stock resonator and she is just right (for me).