Quote Originally Posted by Suntzu View Post
Can anyone who gets one of these Top Speed units next ( make sure you dont get the OBX one its difference and crap) measure the diameter of the final single pipe. The one that goes into the cat. I want to check it against stock. I think its 2 inch.
Yeah I aked the seller prior to bidding to ensure its the topspeed.

Let me know if anyone is interested in Topspeed. I have the guys email and he said he can do a bit of a discount. He has marked the price up since i purchased.