I had A gentleman visit from Dundee today with his 2013 C63 with only 13,000 miles on the clock!!
Already running secondary cat delete and a X pipe, she was primed for stage 2.
we installed the upgraded panel filters and tuned the C63 with additional soft burbles.
stock 457bhp & 600nm
GAD stage 2 550bhp & 690nm
gains of +93bhp +90nm
a very angry aggressive sounding and looking C63 which has immense traction even when the customer tested the launch control!