NGK Porsche 911 1983-1979 Direct Fit Oxygen Sensor 2017-lexus-rc-f-esi2000854 Easily installed via the included

Easily installed via the included die-cut adhesive

Our 4-port lid comes with four -12 AN male to -12 ORB male fittings and four -12 ORB filter barrels with filter material

Project Mu Integra Type R DC-2

Gram Lights 57DR-X 16X5

and are ideal for street and race applications

NGK Porsche 911 1983-1979 Direct Fit Oxygen Sensor 2017-lexus-rc-f-esi2000854 Easily installed via the includedNTK 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