X-Pipe

[Hawwk11]

Hey guys,

I am in the market for an exhaust system on a budget. I hav always heard that you dont really get hp gains from a cat-back exhaust system unless you add a X or H pipe to it.

So my question is can i just bolt on a X-pipe to the stock exhaust and have some magnaflows welded in to save some money or am i wrong and a cat-back will make a big difference?

Thanks

 

[CCS_56_EX]

Read this: http://www.mustangandfords.com/how-to/engine/m5lp-0605-2003-2004-mustang-cobra-performance-test/

Catback picked up 30hp/21lb-ft at the wheels.

 

[Hawwk11]

Thanks for the infor.