what size is the rsx type-s axle back?

[SpoonEP3]

i am planning to get one for my 03 si because i like to have a single exhaust pipe. i already have a custom make axle back with a race muffler, and it is too loud with my mandrel bent 2.25 mid-pipe, and straight pipe.... so this is why i want a stock type-s axle back.... wondering what is the size.... thanks for helping out...

[ep pilot]

I tried to install one of these shortly after I picked my car up almost two years ago. It physically won

[2.0L Monster]

You can get it to work. You just need to go to a muffler shop to get new flanges welded on.

[Low Rider]

Buy yourself a Spoon N1... it's also a single pipe and much, much cooler!!!;)

httphttp://www.aj-racing.com/spoon-sports/Brochure/inex/N1Muffler2.jpg://

[Low Rider]

http://www.aj-racing.com/spoon-sports/Brochure/inex/N1Muffler2.jpg