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MAF Housing Adapter, 2.7T Billet 85mm Housing To S4 Airbox

SKU: 034-108-6003

Manufacturer: 034Motorsport

CNC machined in-house from billet aluminum, the 034Motorsport 85mm to S4 Airbox MAF Housing Adapter is designed to seamlessly install your 034Motorsport 85mm MAF Housing with a factory S4 airbox.


  • Precision CNC machined to the tightest tolerences.
  • Precisely machined flange for factory Audi RS4 airbox clips.


  • 2000 - 2002 Audi S4 (B5)
    • 2.7T - With 034Motorsport 85mm MAF Housing
  • 1998 - 2004 Audi A6 (C5)
    • 2.7T - With 034Motorsport 85mm MAF Housing
  • 2001 - 2005 Audi Allroad (C5)
    • 2.7T - With 034Motorsport 85mm MAF Housing

Please Note: This part is designed for use with the 034Motorsport 2.7T 85mm Billet MAF Housing. It is not compatible with other housings on the market, and the MAF housing itself is sold separately.