Official N/A Exhaust Thread

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07-31-07, 03:52 PM

#26

phoenix7

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Quote:

Originally Posted by wiL87

but with the RB FULL exhaust systems, aren't you not gonna pass smog (because the presilencer replaces the cats)? That's the reason rx7.com has the bonez high flow cat right?

keep your stock cats and replace them when smog time comes, it's not hard to replace them. It's a PITA but it's only for a day or two.

drone of RB system = bearable and you tap the gas just to hear it purr a tad louder

Drone of header and open piped into large canister =

after 10 minutes

after 30+ minutes.

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08-16-07, 11:24 PM

#27

0verb00st

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Thanks for all the replies, I hope this thread helped other people too. I am going to keep all of my cats to get a catback exhaust system. I am thinking about corksport. Does anyone have any sound clips or experience with these (with everything before it stock). Thanks in advance.