MazdaSpeed 6 GHL 3" SS Catback Exhaust at various speeds
MazdaSpeed 6 GHL 3" SS Catback Exhaust at various speeds and loads
Mazdaspeed 6 custom catback exhaust sound
Sound of my new 3" custom stainless steel Exhaust, cat to back. No mufflers or a resonator. Fabricated and installed at http://www.maxwellautomotive.com . 2007 Mazdaspeed 6 - Sure Aeros, Torq and Drednaught. turbosmart BPV. Cobb AP Stage 1 tune.
Mach 1 vs. Mazdaspeed 6 vs. SRT8
Tuesday meet action.