Grimmspeed 3" to 2.5" exhaust adapter
 

Selling a used 3" to 2.5" adapter. I used this with my Nameless header to adapt the 3" flange to the 2.5" overpipe. Had to grind a bit of the outside of the 2.5" to get it to fit, but should fit in any 2.5" overpipe at this point.

This piece: http://www.grimmspeed.com/3-downpipe...ubaru-catback/

Asking $25 shipped.

http://i.imgur.com/muUZeNVl.jpg

http://i.imgur.com/PCIwyOel.jpg

Haven't had the need for such a contraption. My nameless 3" header mated to the 2.5" nvidia op no problem.

Yeah, it mates fine, but it doesn't flow super nice since it's a hard transition.

you do know this is to make a 3" normal flange front pipe to a catback designed for a donut casket right? its not for what you used it for. you could have literally just used 1 of their metal gaskets (i've been emailing them for thoughts on a setup)

Yup, I repurposed it because I didn't like putting a 2.5" flange onto a 3" flange with no smoothing in between

I'm not forcing anyone to buy this, and I'm not the first to do it. Seemed like a more elegant solution than what Nameless proposes. I've since sold the header and the buyer didn't want it so offering it to anyone else who could use it.