I have a stock 2004 STi Catback exhaust, used for about 10,000 miles. Great condition. $50. I used it on my 2002, and it made a deeper rumble, and has the cool STi logo on it, and is a single tip.

I also have a heatwrapped catless Uppipe for sale. I bought it used, and I think it is Perrin. I forget. $25. Uppipe Sold 6/3/09

I live in Oldsmar, and work in Tampa.

 

Bump. Stuff still for sale.

 

how wide is the piping on the exhaust?

 

It is the stock STi exhaust, and I think they are all 2.5" from what I find on the internet.

 

No they arent... they are 60mm which is 2.36 inches

EDIT: I'm not just saying that to be a dick... 2.5in is 10% larger cross sectional area than a 60mm...

 

Ok, 2.36" according to bcs925. I was at work and did a quick search and that was the best I could find. Thanks.

 

Uppipe is sold. Still Have the STi Cat Back.