Gauges

AEM No-Weld O2 Sensor Mount 2.5 Inch 30-2355-250 No 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...

AEM Bosch LSU 4.2 Wideband UEGO Installation Kit 30-2002 Includes: Bosch LSU 4.2 Wideband UEGO Sensor, Weld-On Bung, Connector, Wire-Seals & Pins

AEM X-Series Inline Wideband UEGO Air/Fuel Sensor Controller 30-0310 AEM's X-Series Inline Wideband UEGO Air/Fuel Ratio Controllers are built upon unique, patented, 100% digital technology that makes them the fastest responding wideband air/fuel ratio...

AEM X-Series Digital Wideband Air/Fuel UEGO Sensor Gauge Kit 30-0334 OBDII Connectivity AEM's X-Series OBDII Wideband UEGO AFR Sensor Controller Gauge (PN 30-0334) provides tuners who are using piggyback tuning modules or open source software with...

AEM X-Series Digital Wideband Air/Fuel UEGO Sensor Gauge Kit 30-0300 AEM's X-Series Wideband UEGO Air/Fuel Ratio Sensor Controller Gauges are built upon unique, patented 100% Digital technology (Patent 9,575,030) that makes them the fastest...

AEM Digital Wideband Air/Fuel UEGO Gauge w/o Sensor 30-4110NS AEM's part number 30-4110NS Wideband UEGO air/fuel ratio Controller Gauge is sold without a wideband sensor. This allows users to source a Bosch 4.9LSU sensor separately to potentially save...

AEM Digital Wideband Air/Fuel UEGO Gauge Kit 30-4110 World-famous Wideband O2 air/fuel ratio UEGO gauge features a digital LED display and sweeping LED 'needle' that changes colors as AFR changes from rich to lean. A 52mm (2-1/16") gauge housing ensures...

Holley EFI 3.500" Digital Dash Touch Screen LCD 553-108 The touch screen LCD provides a dynamic range of tuning and data monitoring options in a compact 3.5" LCD display Features: Full Color, Backlit 3.5” Touch Screen LCD Laptop-Free Tuning...

LSXceleration Oil Filled 0-100 PSI EFI Fuel Pressure Gauge 30-001   LSXceleration's fuel pressure gauges are designed for superior precision. They are liquid filled and made for fuel injected applications.   Liquid-filled  Black...

Holley Digital Dash GPS USB Module 554-140 Have you been searching for a reason to discard your old noisy mechanical speedometer cable? If so, the Holley GPS Module for our 7" Digital displays should be the next addition to your project vehicle...

Holley EFI 7.500"Digital Dash 553-106 The Holley EFI Digital Dash is completely customizable with a variety of gauge and indicator screens that can be programmed to display any parameter you need. The dash also offers a virtual switch panel, user...

Holley EFI 7" Touchscreen Standalone Digital Dash- 553-109 Have you been looking for a dash solution for your vehicle, but just cannot find anything you like or that is cost effective? No need to look any further as Holley has created a full color touch...