2.5l N/A exhaust opinions

[toson1911]

Hey guys i have a gen 3 liberty sedan. im looking for a little more rumble and grunt. would i need to really do my whole exhaust system, or can i just have unequal lenght header and a muffler? should i bypass the resinator? what are peoples opinions?

I have been looking at the VMK8-250 varex muffler, and the xforce MP 02.

[ferret89]

Unequal length headers and a decent catback will do the job perfectly. I had some borla unequal length headers and a catback on my old 05 Impreza 2.5 RS and it sounded awesome. It did drone a bit though, so watch out for that, reducing the piping to 2.25 might help as I think my old ones were 2.5.