CPI In-Frames, exhaust collars?

[BansheeBruce]

I just got some CPI's. They fit really tight where the stinger meets the pipe, doesn't seem like I would even need collars. Does anyone run without the collars? Any leaks?

[Handyman]

yeah I would use the collars to be on the safe side.

[Hilarious]

I would use some collars.

I had some made by TM Designworks on mine. They just slip on, none

of that clamping crap. They have o-rings inside of them. I origonally

had them on my fattys. And further more, i now have them on my

shearers. They fit very well.

 

[peterlocal22]

i would def. spend the money and buy some pipe clamps. they may not leak now but will probably in the future. ive bought alot of pipe clamps over the years and tm design works pipe collars are in my opinion the best. i think they look the best too. they are alittle more exp. than normal clamps but there well worth the investment. lets us know what you get