what is the size of the stock intermidiate exhaust pipe just after the cat???
3rd Gen Tech Moderator
Joined: Jun 1999
Posts: 780
From: Orange County, CA
Re: what is the size of the stock intermidiate exhaust pipe just after the cat???
No thirdgens came with a 3" stock i-pipe that I am aware of. Its either a 2.25" for the low-output 305's and V6's and 2.75" for the high-output 305's and the 350's.
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