Mach 1 catback

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03-28-2008, 08:13 PM

#31

mws96

2nd Gear Member

Join Date: Nov 2007

Location:

Posts: 233

RE: Mach 1 catback

Pypes o/r x-pipe. No complaints...

03-28-2008, 08:21 PM

#32

LilRoush

6th Gear Member

Join Date: Feb 2007

Location: South FL

Posts: 8,540

RE: Mach 1 catback

Quote:

ORIGINAL: RED2000
Roush, i have a o/r h pipe as of now. I really would like to keep the cats off, due to the expense, how do you think mach catback and o/rHwould sound?
Im going to make a tread of my procharger buildup in the next few weeks.

It will be quieter than what you have now, but with the size and amount of air they'll allow you to flow, you won't see a performance loss. It will still have a subtle 'bite' behind it when you get into the gas, though.

As for as me ripping on Pypes brand. I can back that up for you. As I've posted before, I ran several various companies on my car back to back on the same dyno to find exactly who's set ups make the most power on our cars. Pypes didn't even come close to matching. There quality was poor compared to most. Magnaflow, Spin Tech, Borla, Bassani, Flowstopper and Macall out performed them. The fitment needed work to get it to line up, and the cost was too much for the parts they sold.
Is that better?