CNC machined in-house from billet aluminum, these MAF housings are perfect for use in upgraded turbo cars with larger injectors and appropriate software.
- Precision CNC machined to the tightest tolerances
- Constant 85mm inside diameter for use with most K04/BT software
- 3.5″ or 89mm OD hose connections
- Precisely machined flange for Bosch MAF element
- Engraved “034Motorsport” logo
- 2000 – 2000.5 Audi S4/RS4 (B5)
- 1998 – 2000.5 Audi A6 (C5)
- Optional airbox adapter pieces designed to work with either the factory S4 or RS4 airbox are sold separately.