034Motorsport 2-Piece Floating Front Brake Rotor Upgrade Kit for Audi B8/B8.5 S4/S5/Q5 MSRP: $1,500.48
Wagner Tuning Pro Series Head Stud Set, Audi 3.0 TFSI Supercharged & B9/B9.5 Audi 2.9 & 3.0 TFSI Turbocharged MSRP: $748.50
Rennline ExactFit Magnetic Cell Phone Mount for Audi - A4/S4/RS4 B6+B7 (Does not fit convertible) MSRP: $98.00 - $215.00
034Motorsport Density Line Control Arm Kit Upper Adjustable, B9/B9.5 Audi A4/S4/RS4, A5/S5/RS5 MSRP: $1,389.60 - $1,765.44
