Mach 1 has Mac long tubes, Mac o/f prochamber, Mac catback, P/P intake, Intake spacer, accufab TB, K...
Mach 1 has Mac long tubes, Mac o/f prochamber, Mac catback, P/P intake, Intake spacer, accufab TB, K&N Fip kit,4:10's, MGW shifter Sniper tuned..BMW is AWD, stock twin turbo.