Originally Posted by
JHM2K
On Steve's black SLK, replacing the H with X made a big difference in the drone factor.
One way to test, put the X-pipe on the other SRT and find out. X-pipes make a bit more power than the H-pipe as well... negligible on butt-dyno, but the increase is there. I'll have to hunt up the old thread on MB-world discussing this.
You can find Magnaflow X-pipes for <$50
I would if I could but the other Srt, my fathers didnt like the sound so I took the cat back half off his and put it on mine, as it sits his is catless, mine is resenator-less. I will have to look at there website and see what I can find
Any chance you know what size our Srt pipes are, 2.5"?