Is there a difference in the different model years y-pipes? I have been looking at the after market y-pipes and they have that sharp bend near the flange. It looks on my 2000 that the bend is mandrel. So what is the advantage of the after market y-pipe? Am I not seeing what's inside my stock y-pipe. Also do ALL the svt's resonators go down to 2"? I bought my car new # 2111 of 2150 and it looks like it's 2.25" all the way thru. What's up?
