AEM X-Series Boost Pressure -30inHg 35psi Gauge fits_1993-1995`Mazda`RX-7`Base~1993`Mazda`RX-7`R1~1994-1995`Mazda`RX-7`R2~1993-1995`Mazda`RX-7`Touring~1989-1991`Mazda`RX-7`Turbo X-Series Gauges are contained in

X-Series Gauges are contained in a standard 2-1/16th-inch (52mm) diameter housing for mounting in a standard gauge pod

Center pipe diameter:    85mm                 (3

This is the most complete kit available on the market straight out of the box- no additional parts required

oil-free filter material

AEM X-Series Boost Pressure -30inHg 35psi Gauge fits_1993-1995`Mazda`RX-7`Base~1993`Mazda`RX-7`R1~1994-1995`Mazda`RX-7`R2~1993-1995`Mazda`RX-7`Touring~1989-1991`Mazda`RX-7`Turbo X-Series Gauges are contained inX Series Digital Gauges include new technological features that make them easier to use. Two buttons on the faceplate deliver programmability for peak recall, standard or metric center LED readout and sweeping LED needle, and user selectable threshold warnings. The gauges are AEMnet CAN bus enabled, so they can be daisy chained together for use with the Infinity ECU, Series 2 EMS, AQ 1 Data Logger, or 3rd party EMS or logger that accepts AEMnet. 0 5V