Prosport 52mm Supreme Wideband Digital Air Fuel Ratio Kit - Amber/White GTR_1999-2002 Durable wrinkle black powdercoat finish

Durable wrinkle black powdercoat finish

The ISR Performance clutch line utilizes a separate fitting from the line so you don't need to keep twisting the line to install it

This catback isn't as loud as the N1

As with all our products this airbox includes the Mishimoto Lifetime Warranty

Prosport 52mm Supreme Wideband Digital Air Fuel Ratio Kit - Amber/White GTR_1999-2002 Durable wrinkle black powdercoat finishPart #: 216CLSDWAAFR4. 9U WO NW Wideband Air Fuel Ratio Gauge 52mm (2 1 16") Amber White display Clear lens when off. 0 5 volt output signal Utilizing the latest Bosch wideband O2 sensor 5 wire heated LSU 4. 9 our gauge now has the widest range 10. 0: 1 to 20. 0: 1 AFR readings on the planet. This is a complete kit that includes everything you need: AFR Premium Series Gauge Bosch 4. 9 5 wire heated O2 sensor Weld in Bung Instructions Wiring