Just wondering if there are different models for these test pipes...I have an 05 anniv. w/ rev up- has anyone tried these w/ the new motor? I have read some posts with pretty good reviews when bolted to the borla td...just wondering if there's anything i need to know~ thanks.

Edit: On www.kinetixracing.com it is said that they made some changes to their resonated tp's...does anyone have a comparison of the new/old?