now my exhaust rattles BIG TIME at a stop light in gear I have to put my car in neutral for it to stop. This sucks. I haven't had the time to take it back in to look and see the cause yet. it is more fun on the highway though, a little too much fun though. My mileage is the same as it was before and I drive on the highway more now

 

1.Remove it
2.Put in box
3.Ship to me
4.

 

It is probably resting on the swaybar or some such thing. Get under there and show that pipe who's boss!!!

 

1 donut. 1 hammer. 1 noise to stop. do it up

 

you forgot the first part of pay me $2k, then you can skip steps 1 and 2

 

2k!

fidolla?

 

I'm in no real rush to sell it

 

Just loan it to me for a while,i'll give it back when i'm through "testing" it..

 

Testing...hmmm...sounds more like molesting!!!

 

would this be the ws ypiper??
i had the same problem, the begining of last summer.
i put it up on a lift running, and i could see it was rubbing on something. swaybar i thinkj
so i heated it up with a oxy/acetylene torch and used a pryba to teach it to not do that again.
dont burn yaself

 

yes it would be the warpspeed pipe.
well at least now i know what to look for.

 

i thought the cattmann was the one that had this problem?

 

I've never heard of this problem before...maybe the exhaust was installed wrong.

I've had both the WS and the Cattman y-pipes and the WS is far more superior.

The only rattling noise I've experienced is when B-pipe rattles against my Addco RSB... ST RSB is shaped to go around the b-pipe...