I have a slip on exhaust and it always falls to the right.I give it a twist to straighted it out but it always ends up crooked.How can I keep it straight.

 

What kind of exhaust? pics?

 

I posted yesterday but for some reason it did not stick.
Anyway, I had the same problem and I noticed I put the hanging brackets on incorrectly causing the pipe to be crooked to the right. After I took it apart and put them on the correct way.....pipe was straight as an arrow and was snug..... Check your set up

 

my twobrothers does that but it doesnt botherme if its a little crooked..

 

Why would you want your bike to be set up incorrectly? Looks like garbage when the pipe does not line up correctly from the back. Not caring leads me to believe you are a hack.