Roush+MAC exhaust

[icepirate]

Hello all! Just wondering if anyone could help me out with a tough dillema? I am planning on getting the Roush axle back system for my 05 GT, but I also would love to get the MAC Long Tube Headers and full exhaust. I was wondering if it's possible to mate the two together? As far as I know, Roush does not offer a full system (bummer), and I don't want to settle for just axle back. Any help on this would be awsome!!!!!

Rick

 

[toolttime]

I have roush exhaust and I love the soubnd. The reason roush don't have headers extra is during testing of rouscharger headers decreased power

 

[nycstang37]

icepirate, there really is no power difference between axel backs and cat backs( which are just axle backs with over axle pipes). ford factory over axle pipes are already mandrel bent and flow fine. as for getting the roush parts to mate up to the mac parts you shoudl be fine, becuase the mac(assuming your getting their long tubes and prochamber?) should mate up to the rest of the factory system. the mac cat back kit just changes a few of teh bends over the axle for a little straighter pipe, but same performance as stock.