Complete exhaust system for 6th gen

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11-20-2004, 03:52 PM

DeusExMaxima

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Complete exhaust system for 6th gen

Any suggestions on a complete smog legal exhaust for 6th gen maxima? Im I like the Magnaflow mufflers from what I have read. What about headers, y pipe, and the rest that is smog legal in California?

11-21-2004, 01:13 AM

Edify11

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The exhaust systems currently available (Stillen, Magnaflow, Greddy) are California street legal. Headers are a definite no and the Y-Pipe maybe.

11-21-2004, 09:50 AM

crispykid717

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I passed DEQ (emissions testing here in Oregon) with my exhaust (Cattman y-pipe and b-pipe and Magnaflow muffler).

11-21-2004, 08:45 PM

DeusExMaxima

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So if you replace your exhaust from the manifolds back, including high flow cat, how much horsepower could I expect? 15-20 maybe?

11-22-2004, 03:26 PM

BigCat44

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Quote:

Originally Posted by crispykid717

I passed DEQ (emissions testing here in Oregon) with my exhaust (Cattman y-pipe and b-pipe and Magnaflow muffler).

Do you have a 6th gen? your profile shows you own a 2k2 in which the Y-pipe leaves the Cat in tact but eliminates the pre cats. On the 04s and 05s a Y pipe eliminates the cat and leaves the pre-cats (so i am told)