AEM
AEM is dedicated to the design and engineering of premium performance electronics for racers. We live Motorsports and our involvement in both professional and amateur racing – on four wheels or two; in the dirt, sand, salt, snow, water or track – is what inspires us to create our products. We strive to deliver the best racing electronics solutions at the best price.

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AEM Meth Injection The AEM Water/Methanol Injection kit with 1 gallon tank includes all the elements necessary to do water/methanol injection right on nearly every forced induction gasoline vehicle. Imagine having the benefits of a super efficient intercooler and race gas-like detonation control but for hundreds of dollars less and all packaged in a complete kit. Run more boost and ignition timing to gain as much as 20% more horsepower while still using pump gas!Reduces Inlet Air Charge...
MSRP:$555.34
SKU:AEM-30-3000
Dimensions:6X15X15
Weight:8.0 lbs
Price:$475.99
AEM Meth Injection The AEM Water/Methanol Injection kit with 5 gallon tank includes all the elements necessary to do water/methanol injection right on nearly every forced induction gasoline vehicle. Imagine having the benefits of a super efficient intercooler and race gas-like detonation control but for hundreds of dollars less and all packaged in a complete kit. Run more boost and ignition timing to gain as much as 20% more horsepower while still using pump gas!Reduces Inlet Air Charge...
MSRP:$694.38
SKU:AEM-30-3001
Dimensions:6X15X15
Weight:8.0 lbs
Price:$550.99
HEMI Boost Gauge: AEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-5v analog output for use with data loggers and virtually any engine management system, such as the AEM EMS or FIC. The Boost gauge features a AEM 35psi brass sensor, making it among one of the fastest and most accurate gauges available. The backlighting is user adjustable to 7 colors, allowing users to easily match the...
MSRP:$239.60
SKU:AEM-30-5132
Dimensions:6X6X4
Weight:1.0 lbs
Price:$173.00
HEMI Boost Gauge: AEM’s digital Boost display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that change from green to yellow to red for immediate reference to the measured parameter, and an integrated thee-digit display that reveals real-time operating conditions. AEM’s digital display gauges feature a standard 52mm gauge housing that fits in most gauge pods and can be remotely mounted virtually anywhere....
MSRP:$229.19
SKU:AEM-30-4406
Dimensions:6X6X4
Weight:1.0 lbs
Price:$167.00
HEMI Boost Gauge: AEM’s digital Boost display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that change from green to yellow to red for immediate reference to the measured parameter, and an integrated thee-digit display that reveals real-time operating conditions. AEM’s digital display gauges feature a standard 52mm gauge housing that fits in most gauge pods and can be remotely mounted virtually anywhere....
MSRP:$330.40
SKU:AEM-30-4408
Dimensions:6X6X4
Weight:1.0 lbs
Price:$239.00
HEMI EGT Gauge: AEM’s EGT gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-5v analog output for use with data loggers and virtually any engine management system, such as the AEM EMS or FIC. The EGT gauge features a K-Type Thermocouple, making it among one of the fastest and most accurate gauges available. The backlighting is user adjustable to 7 colors, allowing users to easily match the EGT gauge...
MSRP:$281.50
SKU:AEM-30-5131
Dimensions:6X6X4
Weight:1.0 lbs
Price:$202.68
Analog Wideband Air/Fuel Gauge: AEM’s wideband air/fuel gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM wideband also offers a 0-5v analog output for use with data loggers and virtually any engine management system, such as the AEM EMS or FIC.The system features a Bosch sensor with an accuracy of .1 AFR, making it among the fastest and most accurate widebands available. The backlighting is user adjustable to 7 colors, (white, blue,...
MSRP:$319.13
SKU:AEM-30-5130
Dimensions:6X4X4
Weight:3.0 lbs
Price:$229.75
Digital Wideband Air/Fuel Gauge: An AEM wideband UEGO sensor controller accurately monitors Air/Fuel ratios (AFR) during the tuning process to prevent a lean fuel mixture, which could lead to engine damage.AEM has combined its single-channel wideband UEGO controller and gauge display into one unit, uniting unsurpassed AFR accuracy and control with an easy-to-read interface. AEM’s Gauge-Type Wideband UEGO Controller features a digital LED display and sweeping LED “needle” that changes...
MSRP:$285.83
SKU:AEM-30-4100
Dimensions:6X4X4
Weight:3.0 lbs
Price:$205.75
HEMI Oil Pressure Gauge: AEM’s digital Oil Pressure display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that change from green to yellow to red for immediate reference to the measured parameter, and an integrated thee-digit display that reveals real-time operating conditions. AEM’s digital display gauges feature a standard 52mm gauge housing that fits in most gauge pods and can be remotely mounted...
MSRP:$277.50
SKU:AEM-30-4401
Dimensions:6X6X4
Weight:1.0 lbs
Price:$199.80
HEMI Oil Temperature Gauge: AEM’s digital Oil Temperature display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that change from green to yellow to red for immediate reference to the measured parameter, and an integrated thee-digit display that reveals real-time operating conditions. AEM’s digital display gauges feature a standard 52mm gauge housing that fits in most gauge pods and can be remotely mounted...
MSRP:$248.95
SKU:AEM-30-4402
Dimensions:6X6X4
Weight:1.0 lbs
Price:$179.99
HEMI Water Temperature Gauge: AEM’s digital Water Temperature display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that change from green to yellow to red for immediate reference to the measured parameter, and an integrated thee-digit display that reveals real-time operating conditions. AEM’s digital display gauges feature a standard 52mm gauge housing that fits in most gauge pods and can be remotely...
MSRP:$248.95
SKU:AEM-30-4402
Dimensions:6X6X4
Weight:1.0 lbs
Price:$179.99
HEMI Voltmeter Gauge: AEM’s digital Oil Pressure display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that change from green to yellow to red for immediate reference to the measured parameter, and an integrated thee-digit display that reveals real-time operating conditions. AEM’s digital display gauges feature a standard 52mm gauge housing that fits in most gauge pods and can be remotely mounted...
MSRP:$287.30
SKU:AEM-30-4407
Dimensions:6X6X4
Weight:1.0 lbs
Price:$209.00
HEMI Voltmeter Gauge: AEM’s digital Voltmeter display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that change from green to yellow to red for immediate reference to the measured parameter, and an integrated thee-digit display that reveals real-time operating conditions. AEM’s digital display gauges feature a standard 52mm gauge housing that fits in most gauge pods and can be remotely mounted virtually...
MSRP:$170.03
SKU:AEM-30-4400
Dimensions:6X6X4
Weight:1.0 lbs
Price:$124.00