Milltek Cat-back Audi RS4 B8 4.2 FSI quattro Avant SSXAU337 SKU: SSXAU337 Price 12,565.94 zł Non-resonated (louder). Uses OE tailpipe trims
Milltek Cat-back Audi RS4 B8 4.2 FSI quattro Avant SSXAU336 SKU: SSXAU336 Price 13,252.51 zł Resonated (quieter). Uses OE tailpipe trims
Milltek Cat-back Audi RS4 B8 4.2 FSI quattro Avant SSXAU338 SKU: SSXAU338 Price 11,382.52 zł US-Spec. Uses OE tailpipe trims