ThunderMax Engine Control Module Kit with Integral Auto Tune — Black kit

THUNDERMAX ThunderMax Engine Control Module Kit with Integral Auto Tune — Black kit – 16-17 Softail, 14-15 CVO, 16-17 Dyna

THUNDERMAX
1020-2850
309-563
Complete ECM kit with integral auto-tune, plug-in harness, two wide-band oxygen sensors, downloadable maps, USB cable and easy install; no dyno required.
Hurry! only 4 items left in stock.
€1,011.83
€1,272.01
Save €260.18
local_shipping In stock, ships in 20-25 days
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  Delivery policy

In stock items will be shipped within 1-3 days.

  Return policy

You can return the products within 14 days for a full refund, check our returns policy.

The ThunderMax Engine Control Module Kit with Integral Auto Tune delivers plug-and-play engine management and adaptive tuning for modern V-twin motorcycles. 🔧⚡

  • Includes the engine control module with integral auto-tune module, a plug-in harness and two wide-band oxygen sensors, TMax software and a USB communication cable for map loading and datalogging.
  • Hundreds of downloadable maps are available for specific bike configurations; load the map of your choice and the integral auto-tune continuously adjusts air/fuel for real-world riding.
  • Software enables live monitoring, recording and examination of diagnostic codes and datalogs, including number of starts, engine temperature and rpm operation.
  • Uses wide-band oxygen sensors in a closed-loop control system to continuously self-adjust and properly tune air/fuel ratio across all conditions; adjustable AFR and ignition timing maps and startup maps.
  • Works with popular exhaust systems and high-performance camshafts and supports turbo, nitrous and supercharger applications.
  • Easy installation: replace the factory ECM, install the new oxygen sensors and harness, load the correct map, and ride—no dyno tuning required.
  • Quick-start easy install guide, comprehensive user manual, technical support, and free software, firmware and map updates available online. Made in the USA.
: 1020-2850
: 4 Items
In Stock

Data sheet

Type
Air/Fuel Ratio
Units
Kit
Color/Finish
Black
Base Color
Black
Brand
THUNDERMAX
Programming
Autotune, Downloadable Maps

Shipping Policy

Shipping Areas:

We ship to:

  • Spain (Peninsula and Balearic Islands)
  • European Union countries

We do not ship to the Canary Islands, Ceuta, or Melilla.

Shipping Times:

  • Spain (Peninsula): 2–4 business days
  • Balearic Islands: 3–5 business days
  • EU countries: 3–7 business days depending on destination

Shipping Costs:

Shipping costs are calculated automatically at checkout based on destination and weight.

Free shipping may be offered for qualifying orders, as specified on our website.

Order Processing:

Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.

Delivery Issues:

If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.

Return & Withdrawal Policy

Right of Withdrawal:

In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.

To exercise this right, contact us via email or through our website, providing your order number and contact details.

Return Conditions:

  • Products must be unused, in original condition and packaging.
  • Return shipping costs are the responsibility of the customer, unless the product is defective or sent in error.
  • Refunds will be issued within 14 days of receiving the returned goods.

Items Excluded from Return:

  • Custom or personalized products
  • Sealed items that were unsealed after delivery and are unsuitable for return due to hygiene (e.g. cosmetics, personal care)
  • Digital content delivered electronically once download or streaming has begun

If you want to return an item, please contact us first to give you detailed instructions.

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Softail Slim Softail 2016
Harley Davidson Softail Slim Softail 2017
Harley Davidson Softail Slim Softail 2016
Harley Davidson Softail Slim Softail 2017
Harley Davidson Softail Slim S Softail 2016
Harley Davidson Softail Slim S Softail 2017
Harley Davidson Heritage Softail Classic Softail 2016
Harley Davidson Heritage Softail Classic Softail 2017
Harley Davidson Fat Boy Softail 2016
Harley Davidson Fat Boy Softail 2017
Harley Davidson Fat Boy Special Softail 2016
Harley Davidson Fat Boy S Softail 2016
Harley Davidson Fat Boy S Softail 2017
Harley Davidson Softail Deluxe Softail 2016
Harley Davidson Softail Deluxe Softail 2017
Harley Davidson Softail Deluxe CVO CVO 2014
Harley Davidson Softail Deluxe CVO CVO 2015
Harley Davidson Dyna Low Rider S Dyna 2016
Harley Davidson Dyna Low Rider S Dyna 2017
Harley Davidson Breakout Softail 2016
Harley Davidson Breakout Softail 2017
Harley Davidson Breakout CVO CVO 2014