Thunder Heart Performance
Thunder Heart Performance Engine Control Module - 309-606 For Harley Softail 2025
MPN:
309-606
SKU:
1020-4290
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Thunder Heart Performance
Thunder Heart Performance Engine Control Module - 309-606 For Harley Softail 2025
MPN:
309-606
SKU:
1020-4290
SKU:
1020-4290
Highly advanced, stand-alone tuning system utilizes proprietary Autotune technology with wide-band oxygen sensors to deliver unmatched performance and rideability
Comes 100% assembled, ready to install with no wire-cutting or splicing required
Every degree and a half of throttle; every 256 RPM, there is a fueling point that is automatically adjusted
Simply replace the factory ECM and oxygen sensors, load a map, and enjoy your new ride!
More control and a smoother running engine with built in barometric sensor you never have to think about ambient air changes
WideBand oxygen sensors constantly read the Air Fuel Ratio and give live, real time feedback to the ECM. That means, no “accepting” the changes made to the map, once you key off the changes are written
Fully adjustable with our Thunder Max tuning software or can be used just by loading a base map
Specs
Color/Finish
White
Units
Kit
Base Color
Black
Programming
Pre-Programmed
Type
Air/Fuel Ratio
Programming
Programmable
Color/Finish
Black
Product Name
Engine Control Module
Riding Style
Street
Regular price
$1,088.95
Unit price
Shipping calculated at checkout.
Product Details
Features
- Highly advanced, stand-alone tuning system utilizes proprietary Autotune technology with wide-band oxygen sensors to deliver unmatched performance and rideability
- Comes 100% assembled, ready to install with no wire-cutting or splicing required
- Every degree and a half of throttle; every 256 RPM, there is a fueling point that is automatically adjusted
- Simply replace the factory ECM and oxygen sensors, load a map, and enjoy your new ride!
- More control and a smoother running engine with built in barometric sensor you never have to think about ambient air changes
- WideBand oxygen sensors constantly read the Air Fuel Ratio and give live, real time feedback to the ECM. That means, no “accepting” the changes made to the map, once you key off the changes are written
- Fully adjustable with our Thunder Max tuning software or can be used just by loading a base map
Specs
| Color/Finish | White |
| Units | Kit |
| Base Color | Black |
| Programming | Pre-Programmed |
| Type | Air/Fuel Ratio |
| Programming | Programmable |
| Color/Finish | Black |
| Product Name | Engine Control Module |
| Riding Style | Street |
Product Description
Features
- Highly advanced, stand-alone tuning system utilizes proprietary Autotune technology with wide-band oxygen sensors to deliver unmatched performance and rideability
- Comes 100% assembled, ready to install with no wire-cutting or splicing required
- Every degree and a half of throttle; every 256 RPM, there is a fueling point that is automatically adjusted
- Simply replace the factory ECM and oxygen sensors, load a map, and enjoy your new ride!
- More control and a smoother running engine with built in barometric sensor you never have to think about ambient air changes
- WideBand oxygen sensors constantly read the Air Fuel Ratio and give live, real time feedback to the ECM. That means, no “accepting” the changes made to the map, once you key off the changes are written
- Fully adjustable with our Thunder Max tuning software or can be used just by loading a base map
Specs
| Color/Finish | White |
| Units | Kit |
| Base Color | Black |
| Programming | Pre-Programmed |
| Type | Air/Fuel Ratio |
| Programming | Programmable |
| Color/Finish | Black |
| Product Name | Engine Control Module |
| Riding Style | Street |
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 1020-4290 | 309-606 | In Stock |
Fitment
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
Customer Reviews
Thunder Heart Performance Engine Control Module - 309-606 For Harle...
Regular price
$1,088.95
Unit price
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