034Motorsport Dynamic+ Billet Adjustable Front Sway Bar End Links For B8/B9 Audi A4/S4/A5/S5/RS5/SQ5/Allroad, C7/C8 Audi A6/A7/S6/S7 MSRP: $223.20
034Motorsport B9 Audi S4/S5/SQ5 EA839 3.0T Dynamic+ Performance ECU & AL552 ZF8 Transmission Tuning Bundle MSRP: $35.75 - $1,930.50
Sale Unitronic Intercooler Upgrade Kit For 3.0TFSI EA839 B9 SQ5 (UH019-ICA) MSRP: $1,189.99 $1,011.49
Sale Unitronic Intercooler Upgrade Kit For 3.0TFSI EA839 B9 S4 & S5 (UH017-ICA) MSRP: $1,189.99 $1,011.49
Zimmermann 330mm x 22mm High Carbon Rear Rotor with Z coating (Pair) for Audi B8/8.5/B9/9.5 A4/S4/A5/S5/SQ5 MSRP: $285.00