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Holley EFI
Holley is quickly becoming The New Standard In EFI! Holley’s HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and Holley’s EFI throttle body powers every NASCAR Sprint Cup Series™ team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All-Star race. But that’s not all. The world’s best hot rod builders and tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year and tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It’s the easiest, most refined, feature-rich system that money can buy. But, don’t take our word for it, see what the best are saying about Holley EFI!

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Items 1-25 of 66
Description: EGT Probe, 90 Degree, Open Tip, 1/4 in Diameter Probe, 32-1/4 in Wire, Each
Item #: HLY554-178
Condition: New
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Orders over $149 ship free. Oversize items are excluded.
Price: $115.00
Sale: $102.95
Save: 10%
Save: $12.05

Description: Digital Dash, 7 in Touch Screen, GPS Speedometer, Wiring Harness / Memory Stick / Oil Pressure Sensor / CTS Sensor / MAT Sensor Included, Kit
Item #: HLY553-109
Condition: New
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Price: $1,562.00
Sale: $1,404.95
Save: 10%
Save: $157.05


Description: G-Meter, Harness Included, Plastic, Black, Holley V5 ECU, Each
Item #: HLY554-162
Condition: New
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Price: $399.00
Sale: $358.95
Save: 10%
Save: $40.05


Description: CAN Wiring Harness, Male To Female Adapter, 4 ft Long, Black Rubber Coated, Each
Item #: HLY558-452
Condition: New
Limited Supply: Only 1 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $45.50
Sale: $40.95
Save: 10%
Save: $4.55

Description: Data Transfer Cable, Holley EFI CAN Splitter, Each
Item #: HLY558-465
Condition: New
Limited Supply: Only 5 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $45.50
Sale: $40.95
Save: 10%
Save: $4.55

Description: Touchscreen Upgrade, Digital Dash, LCD, 7.5 in wide x 4.625 in Tall, Holley Dominator EFI, Each
Item #: HLY553-106
Condition: New
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Price: $1,015.00
Sale: $912.95
Save: 10%
Save: $102.05


Description: Touchscreen Upgrade, Digital Dash, LCD, 7.562 in wide x 3.4375 in Tall, Holley Dominator EFI, Each
Item #: HLY553-112
Condition: New
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Price: $1,402.00
Sale: $1,260.95
Save: 10%
Save: $141.05


Description: Current Transducer, Dual Range, 0-30A / 0-350A, Plastic, Black, Each
Item #: HLY554-170
Condition: New
Limited Supply: Only 0 Left!
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Price: $189.00
Sale: $169.95
Save: 10%
Save: $19.05
Description: EGT Probe KIT, 8 Channel, 90 Degree, Open Tip, 1/4 in Diameter Probe, 32-1/4 in Wire, Bungs / EGT Controller / Wiring Harness, Holley EFI, Kit
Item #: HLY554-186
Condition: New
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Price: $1,704.00
Sale: $1,532.95
Save: 10%
Save: $171.05


Description: Fuel Pressure Gauge, 0-160 psi, Mechanical, Analog, 2 in Diameter, White Face, Each
Item #: HLY26-506
Condition: New
Limited Supply: Only 4 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $51.19
Sale: $46.07
Save: 10%
Save: $5.12

Description: Gauge Mounting Panel, Holley EFI, Dash Bezel, Plastic, Black, Ford Compact Truck 1967-72, Each
Item #: HLY553-404
Condition: New
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Price: $254.00
Sale: $227.95
Save: 10%
Save: $26.05

Description: Gauge Mounting Panel, Holley EFI, Dash Bezel, Plastic, Black, GM F-Body 1970-81, Each
Item #: HLY553-405
Condition: New
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Price: $356.00
Sale: $319.95
Save: 10%
Save: $36.05


Description: Gauge Mounting Panel, Holley EFI, Dash Bezel, Plastic, Black, Ford Mustang 1987-93, Each
Item #: HLY553-406
Condition: New
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Price: $274.00
Sale: $245.95
Save: 10%
Save: $28.05

Description: Gauge Mounting Panel, Holley EFI, Dash Bezel, Plastic, Black, GM F-Body 1967-68, Each
Item #: HLY553-379
Condition: New
Ships direct from manufacturer.
FREE SHIPPING!
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Price: $274.00
Sale: $245.95
Save: 10%
Save: $28.05

Description: Gauge Mounting Panel, Holley EFI, Dash Bezel, Plastic, Black, GM X-Body 1962-65, Each
Item #: HLY553-399
Condition: New
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Price: $254.00
Sale: $227.95
Save: 10%
Save: $26.05

Description: Gauge Mounting Panel, Holley EFI, Dash Bezel, Plastic, Black, GM X-Body 1966-67, Each
Item #: HLY553-400
Condition: New
Limited Supply: Only 6 Left!
Ships direct from manufacturer.
FREE SHIPPING!
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Price: $339.00
Sale: $304.95
Save: 10%
Save: $34.05


Description: Gauge Mounting Panel, Holley EFI, Dash Bezel, Plastic, Black, GM G-Body 1978-87, Kit
Item #: HLY553-401
Condition: New
Limited Supply: Only 1 Left!
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Price: $589.00
Sale: $529.95
Save: 10%
Save: $59.05


Description: Gauge Mounting Panel, Holley EFI, Dash Bezel, Plastic, Black, GM G-Body 1982-88, Kit
Item #: HLY553-402
Condition: New
Limited Supply: Only 8 Left!
Ships direct from manufacturer.
FREE SHIPPING!
Free Ground Shipping
Price: $589.00
Sale: $529.95
Save: 10%
Save: $59.05


Description: Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM A-Body 1966, Kit
Item #: HLY553-424
Condition: New
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Price: $495.00
Sale: $444.95
Save: 10%
Save: $50.05


Description: Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM A-Body 1967, Kit
Item #: HLY553-426
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
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Price: $495.00
Sale: $444.95
Save: 10%
Save: $50.05


Description: Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM A-Body 1969, Each
Item #: HLY553-415
Condition: New
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Price: $538.00
Sale: $483.95
Save: 10%
Save: $54.05


Description: Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM A-Body 1970-72, Each
Item #: HLY553-417
Condition: New
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Price: $509.00
Sale: $457.95
Save: 10%
Save: $51.05


Description: Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM Compact SUV / Truck 1986-93, Each
Item #: HLY553-427
Condition: New
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Price: $225.00
Sale: $201.95
Save: 10%
Save: $23.05

Description: Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM Compact SUV / Truck 1994-97, Each
Item #: HLY553-430
Condition: New
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Free Ground Shipping
Price: $225.00
Sale: $201.95
Save: 10%
Save: $23.05

Description: Gauge Mounting Panel, Holley EFI 6.86 in, Dash Bezel, Plastic, Black, GM Compact SUV / Truck 1998-2004, Each
Item #: HLY553-432
Condition: New
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Free Ground Shipping
Price: $225.00
Sale: $201.95
Save: 10%
Save: $23.05

Items 1-25 of 66

More About Holley EFI

Holley is quickly becoming The New Standard In EFI! Holley’s HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and Holley’s EFI throttle body powers every NASCAR Sprint Cup Series™ team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All-Star race. But that’s not all. The world’s best hot rod builders and tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year and tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It’s the easiest, most refined, feature-rich system that money can buy. But, don’t take our word for it, see what the best are saying about Holley EFI!