I have the roush axle back exhaust and x pipe... love the sound, just right.
Thinking about long tube headers...
2017 Ford Mustang GT Premium California Special Performance - Roush Axle Back | X-Pipe | GT350 Throttle Body w/ Spacer | GT350 CAI | BBK Oil Separator | Tune |
Suspension - CJ Lowering Springs [F:-1.5"/R:-1.0") | 20mm Spacers | MGP Red Caliper Covers |
Aesthetic - CF Roof Spoiler | GT350 side flare & rocker winglets | Diode Dynamics LED's throughout |