Wagner Tuning Competition Gen2 intercooler kit with carbon air shroud for Audi RS6+ 4B US-model applications. This Gen2 competition intercooler and shroud are supplied as a vehicle-specific upgrade to replace factory charge-air cooling and support high-load operation on the RS6+ 4B US configuration, matching the vehicle’s intake and mounting requirements for that model.

Wagner Tuning Audi RS6+ 4B (US Model) Competition Gen2 Intercooler Kit w/Carbon Air Shroud