Has anyone used this???

http://www.ultimate-racing.com/Produ...nPipe-US.shtml

 

looks cool... but I've never used it and couldn't tell you how well it works.. Be interested as well to hear what people have to say about it.

 

This looks kick ***..
Prolly loud as HELL when you goose it..
I would say that if someone hears you when you flick it on, it would be very intimidating..

I ran with a GNX Buick, and he had switched this thing on in his car, and then Loud and fast..!

I wonder how it affects the ECU and all that though? Won't it trip it or ?

And I wonder how much HP you get..

Use this in conjunction with some basic stuff, and wow!

 

I had the UR downpipe installed (with hi-flo cat) last week. mated to the 3" RMR cat-back I 've had for a almost a month. I pick UR cus it did not require removal of the lower bar. good quality and nice sounding at WOT. deep rumble at idle.