Recently put some SLP axel backs on my 2005 gt and one of the tips doesn't fit exactly straight. The hanger mount doesn't match up straight with the stock mount on the car. Did anyone else have this problem? Advice is appreciated. Thanks

 

I have SLP X-pipe, Power-flo cats, and axle backs. They were a PITA to install straight, ended up taking my car to a good exhaust shop and had them custom cut to keep the cats from scraping. With just axle backs you may be able to just "push/bend" them into place.

 

What's the difference between power flo cats and a regular?

 

I have a set of loudmouths I installed on my car and the fit was perfect. Maybe your hangers are bend?

 

They are free flowing cats, the factory catalytic converters were pretty restrictive. I could see light through the SLPs, couldn't see through the factory ones.