Liqui Moly Top Tec 6200 508.00/509.00 (0W-20) (8L) Oil Service Kit For B9/9.5/B10 S4/S5/SQ5 MSRP: $150.00 - $155.00
Ohlins Road & Track DFV Coilover Kit for 18-22 Audi A4/A5/S4/S5/RS5 (B9) FWD/quattro Road & Track Coilover System MSRP: $4,785.00
KW V3 Coilovers - Audi B9 A4/S4 & A5 Coupe without Electronic Dampers (48.5mm Struts) MSRP: $4,932.00
EBC YellowStuff Performance Front Brake Pad Set for Audi B9 S4/S5 SQ5 Q7/Q8, C8 A6 & A7 MSRP: $290.00
