Active filters
Advanced control module kit for rapid auto-tuning, extended data logging, and programmable I/O. Requires professional installation.
Crossover cable connecting Harley-Davidson Euro5 plug to HD German 6-pin plug. Plug-and-play; verify wiring before use.
Refurbish and reprogram motorcycle ECMs: VIN updates, OEM calibration, automatic configuration, and wide-fit conversions.
Flash performance tunes via the OEM connector; live data display; weather-resistant, high-contrast screen; fueling and timing optimized for 91–93 octane. Made in the USA.
OM-CBL reflash harness for Power Vision 4; compatible with HD CAN networks. Plug-and-play connection.
Complete Thunderslide jet kit for CV carbs; improves throttle response, horsepower and mileage. Includes jets, needles and clips.
Complete kit of jets, needles and instructions to recalibrate stock Keihin CV carbs for broad-range performance gains while retaining stock driveability. Made in the USA.
Slim, high-flow air cleaner kit with easy-install hardware and venturi-designed filter for improved performance.
- Maximizes airflow and improves throttle response
- High-flow K&N® air filter element
- Ram-air snorkel style intake tube for performance
- Includes fasteners, seals, backing plate and mounting hardware
- Made in the USA
High-flow cone air intake that increases airflow and throttle response. Includes all mounting hardware and seals for easy installation.
- Prevents diagnostic trouble codes when installing aftermarket filters and exhaust
- Enables air/fuel ratio changes for racing applications
- Made in the USA
- For off-road racing use only
Automatic tuning kit with adjustable air/fuel mapping, 18mm O2 sensors, single-cable plug, and base maps included.
Optional high-performance oxygen sensor optimizer for easier adjustments through control center software. Works with Power Commander III USB and Power Commander V. Plug-in OEM-style connectors.