Another exhaust question - technical

Another exhaust question - technical

Author
Discussion

silver12r

Original Poster:

102 posts

261 months

Monday 10th March 2003
quotequote all
What's the inner and/or outer diameter of the exhaust on the 4 cylinder cars?

wcdeane

210 posts

269 months

Tuesday 11th March 2003
quotequote all
I have a '91 SE, and the outer diameter on my exhaust is 2.5" until it gets down to the muffler, where it necks down to 2.25".