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In-Stock 2012 Audi A4 Oxygen Sensors

Looking for in-stock aftermarket parts to modify or upgrade your 2012 Audi A4 with oxygen sensors? At Tunersports.com we carry a huge selection of the top name brand performance oxygen sensor parts and accessories.

Oxygen Sensor Parts:

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NGK 5-Wire Air Fuel Sensors

IN STOCK - LOW 24328 NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxyge... NGK Audi A3 2013-2010 Direct Fit 5-Wire Wideband A/F Sensor 2009-2014 Audi A4 Base $125.43 Details