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Tuners

182 parts

Harley-Davidson tuners provide electronic fuel and engine-management solutions for adjusting EFI calibration across a range of motorcycle applications. The category includes Harley-Davidson EFI tuners, fuel tuners, Power Commander and Power Vision devices, EFI controllers, fuel processors and auto-tune modules. Options are available for Sportster, Dyna, Softail, Touring, V-Rod, Pan America and other Harley-Davidson models. The selection covers piggyback controllers, ECU tuning devices, fuel processors and auto-tune systems for different EFI setups.


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  • Out of stock
    Fi2000 - 92-1600B - Fi2000R PowrPro Tuning Module - Black - Touring '02-'05 Fi2000 - 92-1600B - Fi2000R PowrPro Tuning Module - Black - Touring '02-'05

    Fi2000 - 92-1600B - Fi2000R PowrPro Tuning Module - Black - Touring '02-'05

    Fi2000

    $529.95
    Fi2000 - 92-1600B - Fi2000R PowrPro Tuning Module - Black - Touring '02-'05FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add...
    $529.95
    Qty in Cart: 0
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    Price:
    $529.95
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  • Out of stock
    Fi2000 - 92-1629CL - Fi2000R O? Fuel Processor - Touring '14-'16 Fi2000 - 92-1629CL - Fi2000R O? Fuel Processor - Touring '14-'16

    Fi2000 - 92-1629CL - Fi2000R O? Fuel Processor - Touring '14-'16

    Fi2000

    $307.95
    Fi2000 - 92-1629CL - Fi2000R O? Fuel Processor - Touring '14-'16FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop...
    $307.95
    Qty in Cart: 0
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    $307.95
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  • Fi2000 - 92-1616CL - Fi2000R O? Fuel Processor - Dyna '12-'17 Fi2000 - 92-1616CL - Fi2000R O? Fuel Processor - Dyna '12-'17

    Fi2000 - 92-1616CL - Fi2000R O? Fuel Processor - Dyna '12-'17

    Fi2000

    $307.95
    Fi2000 - 92-1616CL - Fi2000R O? Fuel Processor - Dyna '12-'17FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop...
    $307.95
    Qty in Cart: 0
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    $307.95
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  • Out of stock
    Fi2000 - 92-1617CL - Fi2000R O? Fuel Processor - Softail '12-'15 Fi2000 - 92-1617CL - Fi2000R O? Fuel Processor - Softail '12-'15

    Fi2000 - 92-1617CL - Fi2000R O? Fuel Processor - Softail '12-'15

    Fi2000

    $307.95
    Fi2000 - 92-1617CL - Fi2000R O? Fuel Processor - Softail '12-'15FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop...
    $307.95
    Qty in Cart: 0
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    $307.95
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  • Out of stock
    Fi2000 - 92-1615CL - Fi2000R O? Fuel Processor - Touring/Trike '10-'13 Fi2000 - 92-1615CL - Fi2000R O? Fuel Processor - Touring/Trike '10-'13

    Fi2000 - 92-1615CL - Fi2000R O? Fuel Processor - Touring/Trike '10-'13

    Fi2000

    $307.95
    Fi2000 - 92-1615CL - Fi2000R O? Fuel Processor - Touring/Trike '10-'13FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop...
    $307.95
    Qty in Cart: 0
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    $307.95
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  • Out of stock
    Fi2000 - 92-1610CL - Fi2000R O? Fuel Processor - Dyna '08-'11 Fi2000 - 92-1610CL - Fi2000R O? Fuel Processor - Dyna '08-'11

    Fi2000 - 92-1610CL - Fi2000R O? Fuel Processor - Dyna '08-'11

    Fi2000

    $307.95
    Fi2000 - 92-1610CL - Fi2000R O? Fuel Processor - Dyna '08-'11FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop...
    $307.95
    Qty in Cart: 0
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    $307.95
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  • Out of stock
    Fi2000 - 92-1612R - FI2000R Plug-In Fuel Processor - Touring '08-'09

    Fi2000 - 92-1612R - FI2000R Plug-In Fuel Processor - Touring '08-'09

    Fi2000

    $274.95
    Fi2000 - 92-1612R - FI2000R Plug-In Fuel Processor - Touring '08-'09FeaturesThree easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and yellow...
    $274.95
    Qty in Cart: 0
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    $274.95
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  • Out of stock
    Fi2000 - 92-1620CL - Fi2000R O? Fuel Processor - Sportster '07-'13 Fi2000 - 92-1620CL - Fi2000R O? Fuel Processor - Sportster '07-'13

    Fi2000 - 92-1620CL - Fi2000R O? Fuel Processor - Sportster '07-'13

    Fi2000

    $307.95
    Fi2000 - 92-1620CL - Fi2000R O? Fuel Processor - Sportster '07-'13FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop...
    $307.95
    Qty in Cart: 0
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    Price:
    $307.95
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  • Out of stock
    Fi2000 - 92-1620R - FI2000R Plug-In Fuel Processor - Sportster '07-'13

    Fi2000 - 92-1620R - FI2000R Plug-In Fuel Processor - Sportster '07-'13

    Fi2000

    $274.95
    Fi2000 - 92-1620R - FI2000R Plug-In Fuel Processor - Sportster '07-'13FeaturesThree easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and...
    $274.95
    Qty in Cart: 0
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    Price:
    $274.95
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  • Out of stock
    Fi2000 - 92-1608R - FI2000R Plug-In Fuel Processor - Touring '07

    Fi2000 - 92-1608R - FI2000R Plug-In Fuel Processor - Touring '07

    Fi2000

    $274.95
    Fi2000 - 92-1608R - FI2000R Plug-In Fuel Processor - Touring '07FeaturesThree easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and yellow...
    $274.95
    Qty in Cart: 0
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    Price:
    $274.95
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  • Out of stock
    Fi2000 - 92-1607CL - Fi2000R O? Fuel Processor - Softail '07 Fi2000 - 92-1607CL - Fi2000R O? Fuel Processor - Softail '07

    Fi2000 - 92-1607CL - Fi2000R O? Fuel Processor - Softail '07

    Fi2000

    $307.95
    Fi2000 - 92-1607CL - Fi2000R O? Fuel Processor - Softail '07FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop...
    $307.95
    Qty in Cart: 0
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    Price:
    $307.95
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  • Out of stock
    Fi2000 - 92-1602R - FI2000R Plug-In Fuel Processor - Touring '06

    Fi2000 - 92-1602R - FI2000R Plug-In Fuel Processor - Touring '06

    Fi2000

    $274.95
    Fi2000 - 92-1602R - FI2000R Plug-In Fuel Processor - Touring '06FeaturesThree easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and yellow...
    $274.95
    Qty in Cart: 0
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    Price:
    $274.95
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  • Out of stock
    Fi2000 - 92-1604R - FI2000R Plug-In Fuel Processor - Softail '06

    Fi2000 - 92-1604R - FI2000R Plug-In Fuel Processor - Softail '06

    Fi2000

    $274.95
    Fi2000 - 92-1604R - FI2000R Plug-In Fuel Processor - Softail '06FeaturesThree easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and yellow...
    $274.95
    Qty in Cart: 0
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    Price:
    $274.95
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  • Out of stock
    Fi2000 - 92-1601R - FI2000R Plug-In Fuel Processor - V-Rod '02-'07

    Fi2000 - 92-1601R - FI2000R Plug-In Fuel Processor - V-Rod '02-'07

    Fi2000

    $274.95
    Fi2000 - 92-1601R - FI2000R Plug-In Fuel Processor - V-Rod '02-'07FeaturesThree easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and yellow...
    $274.95
    Qty in Cart: 0
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    Price:
    $274.95
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  • Out of stock
    Fi2000 - 92-1634B - Fi2000R PowrPro Tuning Module - Black - Touring/Trike '21-'22 Fi2000 - 92-1634B - Fi2000R PowrPro Tuning Module - Black - Touring/Trike '21-'22

    Fi2000 - 92-1634B - Fi2000R PowrPro Tuning Module - Black - Touring/Trike '21-'22

    Fi2000

    $529.95
    Fi2000 - 92-1634B - Fi2000R PowrPro Tuning Module - Black - Touring/Trike '21-'22FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle,...
    $529.95
    Qty in Cart: 0
    Quantity:
    Price:
    $529.95
    Subtotal:
  • Out of stock
    Fi2000 - 92-1624CL - Fi2000R O? Fuel Processor - Softail '16-'17 Fi2000 - 92-1624CL - Fi2000R O? Fuel Processor - Softail '16-'17

    Fi2000 - 92-1624CL - Fi2000R O? Fuel Processor - Softail '16-'17

    Fi2000

    $307.95
    Fi2000 - 92-1624CL - Fi2000R O? Fuel Processor - Softail '16-'17FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop...
    $307.95
    Qty in Cart: 0
    Quantity:
    Price:
    $307.95
    Subtotal:
  • Out of stock
    Fi2000 - 92-1632B - Fi2000R PowrPro Tuning Module - Black - Softail '18-'23 Fi2000 - 92-1632B - Fi2000R PowrPro Tuning Module - Black - Softail '18-'23

    Fi2000 - 92-1632B - Fi2000R PowrPro Tuning Module - Black - Softail '18-'23

    Fi2000

    $529.95
    Fi2000 - 92-1632B - Fi2000R PowrPro Tuning Module - Black - Softail '18-'23FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add...
    $529.95
    Qty in Cart: 0
    Quantity:
    Price:
    $529.95
    Subtotal:
  • Out of stock
    Fi2000 - 92-1624B - Fi2000R PowrPro Tuning Module - Black - Softail '16-'17 Fi2000 - 92-1624B - Fi2000R PowrPro Tuning Module - Black - Softail '16-'17

    Fi2000 - 92-1624B - Fi2000R PowrPro Tuning Module - Black - Softail '16-'17

    Fi2000

    $529.95
    Fi2000 - 92-1624B - Fi2000R PowrPro Tuning Module - Black - Softail '16-'17FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add...
    $529.95
    Qty in Cart: 0
    Quantity:
    Price:
    $529.95
    Subtotal:
  • Out of stock
    Fi2000 - 92-1617B - Fi2000R PowrPro Tuning Module - Black - Softail '12-'15 Fi2000 - 92-1617B - Fi2000R PowrPro Tuning Module - Black - Softail '12-'15

    Fi2000 - 92-1617B - Fi2000R PowrPro Tuning Module - Black - Softail '12-'15

    Fi2000

    $529.95
    Fi2000 - 92-1617B - Fi2000R PowrPro Tuning Module - Black - Softail '12-'15FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add...
    $529.95
    Qty in Cart: 0
    Quantity:
    Price:
    $529.95
    Subtotal:
  • Out of stock
    Fi2000 - 92-1608B - Fi2000R PowrPro Tuning Module - Black - Touring '07 Fi2000 - 92-1608B - Fi2000R PowrPro Tuning Module - Black - Touring '07

    Fi2000 - 92-1608B - Fi2000R PowrPro Tuning Module - Black - Touring '07

    Fi2000

    $529.95
    Fi2000 - 92-1608B - Fi2000R PowrPro Tuning Module - Black - Touring '07FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or...
    $529.95
    Qty in Cart: 0
    Quantity:
    Price:
    $529.95
    Subtotal:
  • Out of stock
    Dynojet - AT-110 - Auto Tune Kit - Harley-Davidson

    Dynojet - AT-110 - Auto Tune Kit - Harley-Davidson

    Dynojet

    $688.88
    Dynojet - AT-110 - Auto Tune Kit - Harley-DavidsonFeaturesMakes it possible to adjust cruise for best fuel economy as well as larger throttle openings for peak powerUser can specify what air/fuel...
    $688.88
    Qty in Cart: 0
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    $688.88
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  • Out of stock
    Zipper's - Thunder Jet Install Fixture Tool fits Special Application for S&S E & G Carburetor Zipper's - Thunder Jet Install Fixture Tool fits Special Application for S&S E & G Carburetor

    Zipper's - Thunder Jet Install Fixture Tool fits Special Application for S&S E & G Carburetor

    Zippers Performance

    $388.87
    Zipper's - Thunder Jet Install Fixture Tool fits Special Application for S&S E & G Carburetor ThunderJet install fixture tool is designed to get the carburetor body just at the right angle to drill...
    $388.87
    Qty in Cart: 0
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    $388.87
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Adding your products to cart

Harley-Davidson Tuners – EFI Fuel Tuners, Power Commanders & ECU Controllers

Harley-Davidson tuners are electronic fuel-management devices used to modify, monitor or refine the motorcycle's EFI calibration. The range includes Harley-Davidson fuel tuners, EFI controllers, Power Commander units, Power Vision flash tuners, fuel processors, engine control modules and auto-tune systems from Dynojet, Daytona Twin Tec, Fi2000, Thunder Heart Performance, ThunderMax, Vance & Hines and other manufacturers. Dynojet describes Power Commander as a fuel tuner that adjusts fuel delivery, while Power Vision provides ECU calibration and tuning functions.

 

The product selection covers Harley-Davidson Power Commander, Power Commander V and 6 units, Power Vision 3 and Power Vision 4, Power Vision shop tuner kits, EFI fuel processors, Twin Tuner controllers, TCFI modules, engine management systems and auto-tune equipment. Additional products include Harley-Davidson auto-tune kits, target-tune modules, wideband air/fuel ratio systems, oxygen enrichment devices, interface cables, tuning mounts and related EFI accessories. These products support different approaches to fuel adjustment, engine management, data monitoring and automated tuning.

 

The category also includes tuning solutions for different Harley-Davidson EFI generations and motorcycle platforms, from earlier Delphi and J1850 systems to CAN-bus applications and newer Milwaukee-Eight models. Harley-Davidson EFI tuners can be used as standalone tuning devices, piggyback fuel controllers, ECU management systems or components within a broader tuning setup. Power Commander, Power Vision, Fi2000, Twin Tuner, ThunderMax and other systems provide distinct methods for managing fuel delivery, ignition settings, air/fuel ratios and engine calibration.