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I've been catless for 2 and a half years. Only issue is a bit of raspiness when the exhaust is cold. Fuel economy and performance are the same as before the cat was removed.
guess i'll find out tomorrow, finally yanking the cat to see if it's clogged or not. Originally Posted by Korza
Might be worth getting it checked, I've had 2 flex pipes go bad on mine.I've been catless for 2 and a half years. Only issue is a bit of raspiness when the exhaust is cold. Fuel economy and performance are the same as before the cat was removed.
so, yanked the cat and it was pretty dirty inside. partially clogged as well. so i tried the test pipe, and while it was a lot of fun revvin it up locally, i had no power and it idled like $hit. had a brand new bosal cat and installed that and she ran a lot smoother. pulled a code for an iacv as well, again. 