034Motorsport P34 Performance Cold Air Intake for B9 A4, A5 & Allroad

*Fitment Notes: We recommend visually verifying your intake system to ensure that it does NOT have a MAF (mass airflow) sensor attached to the airbox. This 034Motorsport P34 Cold Air Intake is only for vehicles without a MAF attached directly to the...

034Motorsport Res-X Resonator Delete for B9 A4, A5 & Allroad

The 034Motorsport Res-X Resonator Delete unleashes a throaty growl that exudes the sound of performance and warns bystanders that this isn't your average 4-cylinder. The new aggressive exhaust note is accomplished by removing the heavy factory resonator...

034Motorsport Silicone High Flow Turbo Inlet Hose for B9 2.0T

034Motorsport is proud to offer our High Flow Silicone Turbo Inlet Hose for the B9 Audi A4/A5 & Allroad 2.0 TFSI! This upgraded air intake hose is designed to replace the restrictive corrugated factory unit, and features a larger cross-sectional...

034Motorsport X34 Carbon Fiber Air Scoops for B9 A4, S4 & Allroad

*Will NOT fit A5 or S5 models or vehicles with the active grille shutter system, such as B9.5 A4 and allroad. 034-108-Z134 should be used on those vehicles.* Upgrade your intake system with the 034Motorsport X34 Carbon Fiber Intake Air Scoop!This carbon...

034Motorsport VW & Audi Direct Injection Head Port Cleaning Tool

Modern direct injection engines are efficient and powerful, but are prone to carbon deposits that build up inside the intake port and on the back-side of intake valves. These deposits rob the engine of power and efficiency. Traditional methods of...

RacingLine Billet Oil Cap for EA888 Gen 3

The VWR Billet Oil Cap is beautifully over-engineered in customary Racingline fashion to give an exquisite feel and exceptional product experience. Our oil cap is all about the 'click' Never again will you worry whether you tightened your oil cap fully...

GFB DV+ Diverter Valve

*Fitment Note: Fitment issues may arise when fitting with a larger cast turbo inlet pipe, such as Integrated Engineering. If you have fitment concerns, please contact us and we will be happy to help* GFB DV+ Diverter Valve is a direct replacement for the...