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Old 04-18-2015, 09:23 AM   #5
BlueDubbinTDI
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Quote:
Originally Posted by steve99 View Post
It will smell differnet
You will get a CEL code P0420
possibly slightly more power
It will be louder and possibly raspy/drone unless you add resonators.
It wont blow up

As the previous guy said you need tune to optimize the engine parameters for the better flow in exhaust and disable the cel code for cat efficiency.
as long as it won't reduce engine life that's good, because it will be driven without a tune for awhile. Oh, and I've already done it, and it sounds excellent.
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