Stock Exhaust from California

**keez0** · 03-24-2005, 08:35 PM

I live in Iowa, but my car came from California. I peeked underneath to look at the exhaust and it seems to go from big to small to big to small, as if there are mulitiple converters. Am I right? The muffler is the size of a fucking fuel tank.

If so, is there something with that setup that prevents me from putting a catback on? Is this something that I would have to take to a Toyota dealership or something an auto shop could do for me.

**keez0** · 03-24-2005, 09:11 PM

Alright maybe I worded that funny.

My question is being my car is from Cali, I was told that if I put a catback exhaust on, I would screw up the computer, becasue the stock exhaust has O2 sensors that the catback wouldnt have. Is that correct, or can I still get a catback exhaust?

03-24-2005, 08:35 PM	#1 (permalink)
keez0 Posts: 9 Join Date: Mar 2005 Last On: 05-21-2005 06:24 PM	Stock Exhaust from California I live in Iowa, but my car came from California. I peeked underneath to look at the exhaust and it seems to go from big to small to big to small, as if there are mulitiple converters. Am I right? The muffler is the size of a fucking fuel tank. If so, is there something with that setup that prevents me from putting a catback on? Is this something that I would have to take to a Toyota dealership or something an auto shop could do for me.

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03-24-2005, 09:11 PM	#2 (permalink)
keez0 Posts: 9 Join Date: Mar 2005 Last On: 05-21-2005 06:24 PM	Alright maybe I worded that funny. My question is being my car is from Cali, I was told that if I put a catback exhaust on, I would screw up the computer, becasue the stock exhaust has O2 sensors that the catback wouldnt have. Is that correct, or can I still get a catback exhaust?