If you read previous post from me you remember that I installed the Roush catback system on my 2010 GT but the drone was too much for me. I had the Roush remove and the stock system put back on. Then a couple of days ago I had Magnaflow axle back mufflers installed. What follows is an unscienctific review of the Roush vs Maganflows. The videos below are the two systems at idle and from inside the car going over the same route. I also posted a drive-by video of the Magnaflows which includes a peel out. This I think is my final exhaust mod. Next I need to attack the wheel hop problem.

Car is stock except for a K&N air filter, Magnaflow mufflers and Brenspeed 93 octant tune.


http://www.youtube.com/watch?v=xYksCCO1Nog

http://www.youtube.com/watch?v=rs_5Q-1Chpk

http://www.youtube.com/watch?v=3fP9EqKH6NI

http://www.youtube.com/watch?v=snZ9hvDrsyw

http://www.youtube.com/watch?v=ZsuFBUa_Trk

Joe

 

nice car joe