xpipe ?s

[81camarojwm]

i dont have a whole lot of room under my car due to my new 4 link. can you run a xpipe after the mufflers? would that do any thing?

[sam 74]

i've seen this done before but i have no idea if its worth anything, i kinda doubt it though.

[72'Monte]

Best to use before mufflers. You can get a narrow xpipe from different company's.

[Tictakman]

i bought a nice x pipe muffler from dynomax. check out what they offer...

Zak

[rohrt]

I have heard of using a crossover after the muffler to eliminate drone. Look up side branch resonators. I would highly doubt there is any performance gain to a X or H after the mufflers.