catalytic converter

Post by **pip006** » Sat Aug 02, 2003 4:17 pm

My emissions test is coming up and I need a new cat. Any ideas on which brands to avoid? I did a search and it seems like cheap ones rattle alot.

Post by **NISMOingen** » Sat Aug 02, 2003 4:17 pm

I use a RaceConcepts direct-pass made for a Maxima. Passed Ohio emissions last week, and it flows better than any other cat I've ever seen.

Post by **vwluv10338** » Sat Aug 02, 2003 4:17 pm

I bought one from an import supply store by my house. It was the same generic cat I was going to order from Pep Boys but I could get it next day. I passed MD emissions with it. Now I just have to take it back off and put my test pipe back in.

Eric

Post by **NISMOingen** » Sat Aug 02, 2003 4:17 pm

Anyone running without a cat is just plain irresponsible. With a direct-pass cat there is no performance benefit in using a test pipe and you at least catalyze most of the nasties.

Post by **aither** » Sat Aug 02, 2003 4:17 pm

I agree with NISMOingen. Do the air a favor and keep a high flow cat in your ride.

Post by **JDM** » Sat Aug 02, 2003 4:17 pm

:withstup

Website · Post by **Bandit240** » Sat Aug 02, 2003 4:17 pm

I still have my stock cat. It just doesnt have any thing inside it

Post by **scruffy63** » Sat Aug 02, 2003 4:17 pm

did u hollow it out or did it hollow itself out?

Post by **ILikeMy240sx** » Sat Aug 02, 2003 4:17 pm

how much do perf cats go for?

Post by **AZhitman** » Sat Aug 02, 2003 4:17 pm

Anythnig around $100 (for a QUALITY unit) is a good deal.

Post by **[Zero-S]** » Sat Aug 02, 2003 4:17 pm

Cheapo cat=90-150 around these parts. Race pipe:40-50.

Having bothing=great thing.

catalytic converter

catalytic converter

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