Meisterschaft GT Exhaust with Xpipe and Supersprint Headers, cat delete - The Unofficial BMW M5 Messageboard (m5board.com)

sshhh · 10th March 2009, 04:38

YouTube - Meisterschaft GT Exhaust with Xpipe and Supersprint Headers, cat delete

Diny · 10th March 2009, 04:57

That is absolutely crazy. I must ask, though....what's the point of the mufflers? Why not just do a full-on straight-back system?

Dysfnctnl85 · 10th March 2009, 05:15

I would prefer e-cutouts. There's no way I could drive around all the time sounding like that. It definitely sounds badass, but I would rather keep that sound for when I hammer the throttle.

E55AMG2 · 10th March 2009, 05:41

those are quiet...Kelleners are quite a bit louder with the same setup. As for why not straight pipe...the mufflers actuall reduce the in cabin drond quite a bit.

sshhh · 10th March 2009, 09:04

i think we need some back pressure one way or the other, the system came with an additional resonator in between the x pipe and muffler system.

when im just cruising its really not that noisy, and when im WOT its music!!!

In car, its very comfortable still, no droning! It makes the car much more entertaining to drive!

sshhh · 10th March 2009, 09:06

for the video it was idle to WOT so its pretty loud, but normal use its very tolerable.

I have the e cut outs in my other cars and like them as well, but this system rocks!

Lancefitzgiben · 10th March 2009, 15:51

that sounds angry! i'd like to hear it under load

TQ2K · 10th March 2009, 17:27

Very nice, pare!

sshhh · 10th March 2009, 17:43

you can hear it here...

YouTube - Marilao Drift, E39 M5, E34 Turbo, Rx7, AE86

Dysfnctnl85 · 10th March 2009, 18:25

Quote:

Originally Posted by sshhh

for the video it was idle to WOT so its pretty loud, but normal use its very tolerable.

I have the e cut outs in my other cars and like them as well, but this system rocks!

Did you roll-your-own e-cutout or did you purchase a package of sorts?