Autometer 52.4mm Air/Fuel Ratio, narrowband Digital Pressure Gauge ONE PIECE and MAP sensor

and MAP sensor

This direct-fit catalytic converter is designed specifically for the 2004-2006 Audi A8 Quattro and interchanges with OE parts 4E0 254 550 TX and 4E0 254 551 X

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-270

2003-2007 Ford Taurus SEL 2000-2004 Ford Taurus SES 2000 Ford Taurus SVG 2002 Lincoln Blackwood Base 2006-2008 Lincoln Mark LT Base 1998-2005 Lincoln Navigator Base 2000-2005 Mercury Sable GS 2000-2002 Mercury Sable LS 2006 Saab 9-2X 2

Turbosmart IWG75 15+ Ford Mustang 2

Autometer 52.4mm Air/Fuel Ratio, narrowband Digital Pressure Gauge ONE PIECE and MAP sensorRunning Too Lean While Enjoying Spirited Driving In Your Vehicle Is One Of The Leading Causes Of Expensive Engine Damage. Autometers Narrowband Air Fuel Gauges Pair With Older Oxygen Sensors To Warn Of Lean Burn Conditions Under Heavy Engine Load. Connects Directly To The Factory O2 Sensor On Many Applications, Or Uses The Autometer 2244 Narrowband O2 Sensor. Not Compatible With 5 Wire Air Fuel Sensors.