Quote:
Originally Posted by johnnydrama
It will have no effect on horsepower only the volume of the exhaust. It's an easy process. Cut out the resonators, weld up straight pipe to replace them. If you don't like it, cut out the straight pipe and re-weld the resonators back in. You can't lose. I think a local muffler shop charge me $20 to do it.
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What about passing smog? Or effect warranty?
Crazy how cautious I am now with my car.. My old 99 eclipse gst i modded the crap out of it and didnt care about warranty. But I was 23 years old.