Gauges and Displays

Ideal for connecting any Sniper 2 EFI M8 accessories such as the Bluetooth module, 5" Sniper 2 Dash, or 12.3" and 6.86" Pro Dash.Features: M8 connectors Fully Terminated 8 ft. to fit multiple installations Recommended for Sniper 2 and Pro Dash pro...

Designed to eliminate jittery tach signals when using points/tach pin B5 to provide RPM to the 7" Standalone Digital DashSpecs: Brand: Holley EFI Category: EFI - Fuel Injection Emission Code: 5 Grade Type: Performance Mounting Hardware Includ...

The carbon fiber universal mount dash bezel for the RACEPAK IQ3 dash is made of UV resistant composite for durability. The overall dimensions are 12 x 21 inches to allow you to trim to fit your application.Features: Made of UV-resistant ABS compos...

The brushed aluminum universal mount dash bezel for the RACEPAK IQ3 dash is made of UV resistant composite for durability. The overall dimensions are 12 x 21 inches to allow you to trim to fit your application.Features: Made of UV-resistant ABS co...

The black universal mount dash bezel for the RACEPAK IQ3 dash is made of UV resistant composite for durability. The overall dimensions are 12 x 21 inches to allow you to trim to fit your application.Features: Made of UV-resistant ABS composite for...

Ideal for connecting any Sniper 2 EFI M8 accessories such as the Bluetooth Module, 5" Sniper 2 Dash, or 12.3" and 6.86" Pro DashSpecs: Brand: Holley EFI Category: Electrical, Lighting and Body Color: Black Connector Type: M8 Emission Code: 5 ...

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 screen dash that includes sensors for monitoring bas...

The touch screen LCD provides a dynamic range of tuning and data monitoring options in a compact 3.5" LCD displayFeatures: Full Color, Backlit 3.5” Touch Screen LCD Laptop-Free Tuning changes to help optimize mileage, driveability and performance ...

These analog-style gauges are designed specifically for use with Holley EFI systems. They are compatible with all Terminator, HP, and Dominator ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles. CAN-bus communicatio...

These analog-style gauges are designed specifically for use with Holley EFI systems. They are compatible with all Terminator, HP, and Dominator ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles. CAN-bus communicatio...

Holley EFI fully standalone 2-1/16" Air/Fuel Wideband O2 Gauge Kit. This highly accurate and feature packed unit is designed specifically for use with all EFI or carbureted systems and available in both black and white face versions.Features: Comp...

Holley EFI Pro Dash replacement harness for standalone digital dashes.Features: Direct replacement Plug and Play New connectors Unterminated sensor leads Specs: Brand: Holley EFI Category: Electrical, Lighting and Body Connector Color: Black E...

M8 Service Harness for 6.86" and 12.3" M8 Pro Dash products.Features: Replacement/service harness Designed for Pro Dash Uses M8 connectors (1) connector Specs: Brand: Holley EFI Category: Air and Fuel Delivery Category: Body Connector Color: B...

The Holley EFI analog-style gauge is designed specifically for use with EFI systems. The 0-100 psi gauge is Glycerine (oil) filled for added durability in applications where vibration or pulsation is present. The stainless steel case and bezel cre...

Liquid-filled fuel pressure gauge - 0-160 PSIFeatures: 0-160 PSI Liquid Filled Fuel Pressure Gauge 2" Diameter Specs: Adapter NPT Size ( A ): 1/4 NPT MALE Bezel Color: Silver Bezel Material: Stainless Steel Body Color: Silver Brand: Holley EF...

Holley is pleased to announce the continuation of their popular analog-style gauges with the release of a new white face 2-1/16" version, designed specifically for use with Holley EFI systems. These gauges are compatible with all Terminator, HP, a...

These analog-style gauges are designed specifically for use with Holley EFI systems. They are compatible with all Terminator, HP, and Dominator ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles. CAN-bus communicatio...

Holley is pleased to announce the continuing evolution of its very successful analog-style gauges with the release of new 3-3/8" and 4-1/2" speedometers and tachometers to complement our 2-1/16" gauge line. These are designed specifically for use ...

Holley is pleased to announce the continuing evolution of its very successful analog-style gauges with the release of new 3-3/8" and 4-1/2" speedometers and tachometers to complement our 2-1/16" gauge line. These are designed specifically for use ...

User can daisy chain as many gauges as they choose with all gauge data supplied through a one wire ECU connection. One plug and play gauge module is required per set of CAN gauges.Features: One module required per set of Holley EFI analog CAN gaug...

These analog-style gauges are designed specifically for use with Holley EFI systems. They are compatible with all Terminator, HP, and Dominator ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles. CAN-bus communicatio...

Unlike the other Holley EFI gauges which daisy chain together, the fuel level gauge wires directly to the sending unit, eliminating the need for custom ECU configuration.Features: Wires directly to sending unit, programmable for factory and afterm...

Unlike the other Holley EFI gauges which daisy chain together, the fuel level gauge wires directly to the sending unit, eliminating the need for custom ECU configuration.Features: Wires directly to sending unit, programmable for factory and afterm...

Holley is pleased to announce the continuation of their popular analog-style gauges with the release of a new white face 2-1/16" version, designed specifically for use with Holley EFI systems. These gauges are compatible with all Terminator, HP, D...