Hi I have been in the market for a high perf Cat-Back for about 2 weeks now, this site is listing the greddy SP for $499.00, I was wondering if this is a good price for this cat-back, and also if anyone knew of a site with a lower price maybe, or maybe a still going GD that is better? thanks.

 

I would say go GD. Got mine in 3 weeks in the GD Amixam98 set up here for $490 shipped. I absolutely love it. At first I thought it was way too loud but either I've gotten more deaf or I'm used to it.

 

that's the going price