tacatc

Hey I'm getting ready to run over to a buddy's house to switch out my stock muffler with a GT Take off. Anybody know what size wrenches are used?

8cd03gro

ummm i think you need a 9/16 and ummm....i cant remember the other one, just go under the car and jame some wrenches on and see what fits. you might want to take some wd-40 too, because those screws are really tight and you want to spray the wd on there and wait about 15 minutes and then they come off real easy.

rmays06

I thought is was 11mm and 14mm, I think!

tacatc

Winner winner chicken dinner. Thanks guys, unfortunately I had to go with 8cd03gro's way becuase I had to rush over to get it done. But it is on and sounds great.

Rrruss

13mm for the hanger bolts and 15mm for the exhaust clamp.... just put mine back on yesterday.