The BMC replacement panel air filters full kit for 2012 and later Audi A4 (8K/B8) RS4 4.2 TFSI Quattro provides direct-fit panel elements intended to restore intake filtration across the engine’s intake. Supplied as a full kit, these drop-in filters fit without modification and offer a straightforward maintenance solution for RS4 applications within the supported model years.
BMC 2012+ Audi A4 (8K/B8) 4.2 TFSI RS4 Quattro Replacement Panel Air Filters (Full Kit)