EFI Tuners

Standard FI2000 Softail 06

FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak...

Standard FI2000 Softail/Dyna 01-05

FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak...

Standard FI2000- 07-11 XL

FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak...

Standard FI2000ith O2 Sensor - 07 FLHT

FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak...

Standard FI2000ith O2 Sensor - 07 Softail

FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak...

Standard FI2000ith O2 Sensor - 07-13 XL

FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak...

Standard FI2000ith O2 Sensor - 08-09 FLHT

FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak...

Thundermax #309-592 - Electronically Commutated Motor with Auto Tune - Softail

2 wide-band Bosch 5-wire oxygen sensors (18 mm) with AutoTune connection harness ThunderMax quick start easy install and printable comprehensive user?s manual Never outgrow it - easily accomodates bike change No Dyno required - automatically tunes...

Thundermax 309-362 - Module with Auto Tune - '08-'13 FLHT

FeaturesIncludes ThunderMax ECM with Auto-Tune Module, plug-in harness and two wide-band sensors, TMax software and communication USB cable, Quick-Start Easy Install and Comprehensive User's Manual, technical support and free software and updatesHundreds...

Thundermax 309-382 - ECM with Auto Tune

FeaturesIncludes ThunderMax ECM with Auto-Tune Module, plug-in harness and two wide-band sensors, TMax software and communication USB cable, Quick-Start Easy Install and Comprehensive User's Manual, technical support and free software and updatesHundreds...

Thundermax 309-562 - ECM with Auto Tune - '14-'16 FLT

FeaturesIncludes ThunderMax ECM with Auto-Tune Module, plug-in harness and two wide-band sensors, TMax software and communication USB cable, Quick-Start Easy Install and Comprehensive User's Manual, technical support and free software and updatesHundreds...

Thundermax 309-588 - ECM with Auto Tune - 17-20 M8 Touring

Features Includes ThunderMax ECM with Auto-Tune Module, plug-in harness and two wide-band sensors, TMax software and communication USB cable, Quick-Start Easy Install and Comprehensive User's Manual, technical support and free software and updates ...

Thundermax 309-591 - ECM with Auto Tune - 21-up M8 Touring

2 wide-band Bosch 5-wire oxygen sensors (18 mm) with AutoTune connection harness ThunderMax quick start easy install and printable comprehensive user?s manual Never outgrow it - easily accomodates bike change No Dyno required - automatically...

Two-Stage Rev Limiter Harley Davidson - 172881

Features Precisely controls over-revving and launch rpm Designed for the odd firing angle of Harley V-Twins Launch limit gives maximum off-the-line performance; adjusts between 2500 and 6250 rpm in 250 rpm increments Spares unnecessary poundings...

USB 9V Batt Power Adapter

VideoFeatures9V battery power adapterMade in the U.S.A.Specs Units: Each Product Name: Adapter Riding Style: Street Type: 9 VApproximate Package Weight & Dimensions Weight: 0.02 Height: 0.51 Length: 3.3 Width: 2

USB Pigtail

FeaturesIt is installed to the bike's wiring harness at the 36-pin ECM connector (connection requires harness plug disassembly; two terminated wires are inserted into two unused ports in the 36-pin connector, and a ground wire added)Handy for motorcycle...

Vance & Hines 61003A - Fuel Pak - '02-'07 FLHT

VideoFeaturesEnables you to fine-tune the fuel mixture throughout the entire rpm range with the touch of a buttonFuelpak will also work with other exhaust systems (contact V&H tech support for tuning information)No computer or software is required;...

Vance & Hines 61007G - Fuel Pak - '07-'08 XL 883/1200

VideoFeaturesEnables you to fine-tune the fuel mixture throughout the entire rpm range with the touch of a buttonFuelpak will also work with other exhaust systems (contact V&H tech support for tuning information)No computer or software is required;...

Vance & Hines 61009G - Fuel Pak - '08 FLHT/FLHX/FLHR

VideoFeaturesEnables you to fine-tune the fuel mixture throughout the entire rpm range with the touch of a buttonFuelpak will also work with other exhaust systems (contact V&H tech support for tuning information)No computer or software is required;...

Vance & Hines 66047 - Fuelpak - Pre '14

View live sensor data, read and clear trouble codes, utilize a live sensor data display and offers best in industry support from our FP4 technicians, all from your smartphone Legendary fuel tuning and performance to your CANBUS Harley-Davidson...

Vance & Hines 66043 - Fuelpak FP4 - 21-up M8 Touring/Trike/Softail incl. CVO

FP4 upgrades include the latest Bluetooth technology, smaller size, upgraded app, and tuning capability for new Harley-Davidson models Gives you the power to control every aspect of your motorcycle's tune, view live sensor data, read and clear...

Vance & Hines 66045 - Fuelpak FP4 - 11-20 Harley CAN-bus Models

View live sensor data, read and clear trouble codes, utilize a live sensor data display and offers best in industry support from our FP4 technicians, all from your smartphone Legendary fuel tuning and performance to your CANBUS Harley-Davidson...

Wideband Power Vision-3 Air Fuel Ratio Individual Dual

VideoFeaturesPlugs into the vehicle's diagnostic port and seamlessly integrates AFR data from the included wideband O2 sensor(s) with the OEM databusWhen used in conjunction with Power Vision CX, you can view and datalog wideband O2 data alongside custom...