O2 Oxygen Sensor Pre-Cat for Audi A4 3.0 TDI Quattro B7 2006-2008 ASB V6

Pre-Cat O2 Oxygen Sensor – 5 Wire, 1300mm cable
Replaces: OX803, 250-25032, 0281004150
Fits Audi A4 3.0 TDI Quattro B7 (2006–2008) with ASB V6 24V DOHC VVT engine
• Improves fuel economy
• Restores correct emissions function
Backed by a 2-Year Warranty – built to last!