AEM No-Weld O2 Sensor Mount for 2.75 to 3 inch Diameter Pipe Wheel and Tire Accessories>Spare Tire Carriers 5v)Fuse: 20 amps (13

5v)Fuse: 20 amps (13

X-Series Digital Gauges include new technological features that make them easier to use

A 33% overall increase in the gauge face display makes it easier to see at a glance

induction-hardened ring gears for maximum life

tuned and dyno-tested to fit specific Mazda RX-8 models

AEM No-Weld O2 Sensor Mount for 2.75 to 3 inch Diameter Pipe Wheel and Tire Accessories>Spare Tire Carriers 5v)Fuse: 20 amps (13No welding equipment? No problem with AEM's No Weld O2 Sensor Mounts. These mounts have an integrated bung that makes it easy to install a wideband UEGO air fuel ratio sensor using just a drill and the supplied hardware. The no weld O2 sensor mount fits 1. 75" to 3. 0" exhaust pipe diameters.