Search by number: 2013 Audi A8 Quattro 3.0L 6 Cyl Starter ProAmp 17692 Call for Price OPTIONS: Supercharged; Exc.Start/Stop Feature (To 07/15/2013); 1.4 Kw BOSCH ProAmp 99999-97181 Call for Price OPTIONS: L; Supercharged; To 07/15/2013 Start/Stop Feature BOSCH