MST Performance Induction Kit - Audi A4 (B9) & A5 (8T) 2.0 TFSI with MAF Sensor PBS They are a much thicker

They are a much thicker dowel than the standard

STI Mounts are a direct replacement part meaning no modification is required

HKS Super Power Flow Air Intake Kit - Evo 4/5/6

This is a standard-shaped damper kit that can cover everything from city driving to winding roads and sports driving by setting the bumpy feeling that is common in sports suspensions in a milder direction

4tsi twin-turbo supercharge

MST Performance Induction Kit - Audi A4 (B9) & A5 (8T) 2.0 TFSI with MAF Sensor PBS They are a much thickerThis is a performance enhancing induction kit for the following vehicles: Audi A4 (B9) 2. 0 TFSI (with MAF Sensor) 2015+ Audi A5 (8T) 2. 0 TFSI (with MAF Sensor) 2015+ Features Improved throttle response Black powdercoated heat shield and inlet pipe Black silicone intake hose Dyno result: Max gains + 14. 2hp @ 5200rpm and +17. 6nm @ 3000rpm Easy to maintain dry pleated filter Cold air straight to the turbo charger What Does It Do? This induction kit