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QTEC Electronic Exhaust Cutout?

3941 Views 32 Replies 25 Participants Last post by  old'n'slow
Kaisake said:
How about a 'remote exhaust cutout', which bypasses muffler with a flick of a switch from the cabin? I wouldn't mess with the catalytic converter (in CA at least) due to tight emission tests (smog checks).

Idea behind cutout:

Electric Exhaust Cutout:
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Banana_Bread said:

WOw, this is a pretty good idea. Anyone got the specs for e46 exhausts?? How would this work w/ the dual pipes of the 325/330 cars? Would it work at all or would you need two of these?
hmm yeah.. probably we need 2 of these... :sad:
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