When installing aftermarket gauges, it's important to match the factory interior. NewSouth Performance has a solution with its Indigo gauges. They use identical LED lights from the Mk4, Mk5, B6 and B6 VWs. Not skimping on the details, the illuminated red needle, backlit black gauge face and lettering all correspond to the factory look. The list of available gauges includes boost, oil pressure, oil temp, EGT and volts.