exhaust pipe size

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Oct 9, 2007 | 08:45 PM

ryanh_3

Thread Starter

In the Staging Lanes

Joined: Apr 2007

Posts: 45

From: Paso Robles, CA

exhaust pipe size

Ok i just went to auto zone because my ses light came on and i got code P0420 and i was wondering whats the size of the inlet and outlet of the catalytic converter? I really don't want to buy the direct fit converter I would like to buy a universal.

Oct 10, 2007 | 04:37 PM

Chappie99

3rd Gear Member

Joined: Mar 2007

Posts: 766

From: Methuen Ma

RE: exhaust pipe size

2 1/2" OD

Oct 10, 2007 | 09:48 PM

bill12690

2nd Gear member

Joined: Sep 2006

Posts: 638

From:

RE: exhaust pipe size

is it 2.5" out AND in?
Just wondering, I wouldnt mind knowing the same info since i need a new cat too.. But it looks pretty big going in, maybe close to 3", but im not really sure.