I missed the group deal for this product. Rollhard's price is $401 shipped; is this a good deal? If not, do any of you know where I can get it cheaper? On-line or local speed shop. I live in Silicon Valley but don't know much about speed shops around here.

In addition, will this exhaust eliminate the extension piece used for the 3rd O2 sensor? Or does it stay intact?

Yes...400 shipped is a good deal. I got mine for 400 shipped from Vitessi Motorsports. And yes the A'PEXi WS DOES eliminate that extension piece, but you have to get a hole put into your WS's b-pipe to put that sensor back in so you don't throw a code.

I think that's a very good deal. Other places charge up to $450 or more. I got mine through Rollhard too. Paid $400 shipped. I'm very satified. IMO, best exhaust out there, especially if you have a y-pipe.

thanks for your response guys. i'm going to call up a place in L.A. my friend told me about to see if i can get a better deal. if not, i'll order it from rollhard. yes, i do have a y-pipe; can't wait to get the exhaust.