Axle backs don't make power. Not even a little bit.
Sound is very subjective. Do not under any circumstances trust you ear when viewing YouTube videos on them. The sound dynamics in person are 100% different.
That said I'm a huge fan of magnaflows now. Sent from AutoGuide.com App
2013 Performance Pack, MCA, Leather Recaro's, NAV
AFE Power Magnum FORCE Stage-2 PRO 5R Intake | BBK Throttle Body | Magnaflow Street Catback Exhaust | Diablosport Intune i1000 91 Octane Tune | Eibach Sportline Springs
Complaining that you wont go to the track with me on a regular basis.