Audi S4 3.0T (B9+)

034Motorsport

034Motorsport HPFP Tool - VW/Audi MQB 2.0T & C7/D4+ 4.0T

EQT

EQT Staged ECU Tune - Audi S4 3.0T (B9)

Cobb Tuning

Cobb V3 Accessport - AUDI S4/S5/SQ5 3.0T (B9+)

034Motorsport

034Motorsport Dynamic+ End User Flashing Kit - VW/Audi MQB/e 1.8T/2.0T/2.5T/2.9T/3.0T

034Motorsport

034Motorsport Dynamic+ TCU Software Upgrade (AL552 ZF8) - Audi S4/S5/SQ5 2.9T (B9+)

034Motorsport

034Motorsport P34 Cold Air Intake - Audi S4/S5 (B9+)

Autotech

Autotech High Pressure Fuel Pump (HPFP) - Audi/Porsche EA839

APR

APR High Pressure Fuel Pump (HPFP) - Audi S4/S5 2.9T / Q7 3.0T (B9+/4M)

034Motorsport

034Motorsport Adjustable Upper Control Arm Kit (Density Line) - Audi A4/S4, A5/S5/RS5, Allroad (B9+)

034Motorsport

034Motorsport Adjustable Front Sway Bar End Link (Motorsport) - Audi A4/S4, A5/S5/RS5, Q5/SQ5, Allroad (B9+)

034Motorsport

034Motorsport 4 Bar MAP Sensors (EA839 2.9T/3.0T) - Audi S4/S5 (B9+)

034Motorsport

034Motorsport X-Clear Driveshaft Tunnel Brace - Audi A4/S4/RS4 - A5/S5/RS5 (B9+)

034Motorsport

034Motorsport X34 Carbon Fiber Intake Air Duct - Audi A4/S4/RS4 - A5/S5/RS5 (B9+)

034Motorsport

034Motorsport X34 Carbon Fiber Full Intake System - Audi S4/S5 (B9+)

034Motorsport

034Motorsport X34 Carbon Fiber Cold Air Intake - Audi S4/S5 (B9+)

034Motorsport

034Motorsport X34 Carbon Fiber Air Scoop - Audi A4/S4 - Allroad (B9+)