Brand Group D

CD-5 Carbon Digital Dash Displays feature a full-color, daylight readable screen surrounded by a tough, lightweight flow-molded carbon fiber compos...

CD-5 Carbon Digital Dash Displays feature a full-color, daylight readable screen surrounded by a tough, lightweight flow-molded carbon fiber compos...

Included brass sensor adapters, vacuum hose, and T-fittings for remote installation

AEM Digital Oil Pressure Gauges combine unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays oil pressu...

AEM's Digital Boost Display Gauges combine unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays boost i...

The AEM Digital Oil/Trans/Water Temperature Gauge combines unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that ...

AEM's digital oil pressure gauges include a 0-5v analog output for use with data loggers and virtually any engine management system, such as the In...

The AEM Digital Voltmeter Gauge combines unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays voltage i...

Accurate AFR data is critical when tuning an engine. Running rich (very low air/fuel ratio, excessive fuel) can cause a loss in power, while runnin...

AEM's stainless-steel tall wideband UEGO sensor bungs are designed specifically for use on forced induction applications using the 4-Channel Wideba...

Replacement Power Harness for 30-0300 X-Series Wideband Gauge

AEM Replacement Sensor Harness for Digital Wideband Gauge (30-4110)

Replacement Wiring Harnesses, Sensor Harness for X-Series Wideband Gauge 30-0300 and 30-0334

Racers with high compression naturally aspirated engines or boosted engines who are looking for an alternative to boost-dependent water/methanol in...

Water/methanol injection for forced induction (turbocharged or supercharged) gas-powered race engines is a proven means for effectively reducing en...

Boost Dependent and Multi-Input (0-5v/frequency) progressive controller designs feature large adjustment knobs, integrated plug for harness connect...

The AEM Water/Methanol Solenoid is a 2-way, normally closed 12V valve with stainless steel body for use with AEM Water/Methanol Injection Systems. ...

The new controller designs feature large, turn-resistant knobs and larger numbering to easily set accurate start and full activation points, with c...

V2 Water/Methanol Injection 5 Gallon Tank Kit with Conductive Fluid Level Sensor

Our breakthrough injector design uses unique Swirl Generator Technology that improves atomization to deliver faster inlet temp cooling and uses les...

Replacement V3 Water/Methanol Injectors (Qty 2), Includes Interchangeable Swirl Generators for 250cc, 500cc, & 1000cc of flow for each injector

V2 Water/Methanol HD Controller Kit - Internal MAP with 40psi max, CONTROLLER ONLY

V2 Water/Methanol Multi Input Controller Kit- 0-5v/MAF Frequency or Voltage/Duty Cycle/Ext MAP, CONTROLLER ONLY

The new controller designs feature large, turn-resistant knobs and larger numbering to easily set accurate start and full activation points, with c...