Ngk 23162 NGK Direct Fit Oxygen Sensors graphics-number-plate-accessories Relocation of cats to 4-1/2in

Relocation of cats to 4-1/2in

2006-2007 Yamaha RS90R RS Vector ER

BMW G650GS 2009

Replaces OEM # 506-1525-08/-09

Ngk 23162 NGK Direct Fit Oxygen Sensors graphics-number-plate-accessories Relocation of cats to 4-1/2inNTK 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. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic