Custom gearbox maps are now available for the C6 RS6. These have been developed in house, extensively tested on the road and on the dyno, and exclusive to MRC Tuning. Now you can rev to 7000rpm, with a 10% quicker gearchange in Drive, Sport and Tip mode. 

Available as an extra for all our Stage 1 to Stage 3 RS6s. We strongly advise you to go for a gearbox map on all cars with full exhausts or hybrid turbos so they can make more peak power, and widen the usable powerband.