Unitronic Carbon Fiber Intake System 3.0TFSI B9 S4/S5 plate adapter 625 in (16 mm)Flanges 1Flange

625 in (16 mm)Flanges 1Flange Type CenteredHeight 5 in (127 mm)Package Contents 1 Air FilterPackage Quantity 1Outside Diameter 3

This is the world's first "production" long tube header for the VQ37VHR engine

957 Mercedes Benz GLK350 Rear Wheel Drive V6 3

and response in all ranges from low to high rpm Improved engine startability [Others] Ultra-compact multi-spark unit built into the direct ignition coil body Genuine replacement type that does not require processing for installation Genuine ECU

The 2 end ports are 3/4"-16 threaded (8AN ORB)

Unitronic Carbon Fiber Intake System 3.0TFSI B9 S4/S5 plate adapter 625 in (16 mm)Flanges 1FlangeUnitronic's all new Carbon Fiber Intake System for the B9 3. 0TFSI EA839 engines found in the B9 Audi S4 and Audi S5 helps free up the intake restrictions of the OEM unit. It is engineered for seamless integration within the engine bay and improves the performance look and sound of your vehicle. Built with reinforced materials high quality EPDM couplers and stainless steel hardware this Intake System is more than capable of standing up to the rigors