Complete ThunderMax ECM kit with integral auto-tune, wide-band sensors, harness, software and USB cable for easy install and continuous closed-loop tuning.
HARLEY
Subcategories
Plug-and-play ThunderMax ECM kit with integral auto-tune, downloadable maps, live datalogging and easy installation. Made in the USA.
- Complete plug‑in control module kit with wide‑band oxygen sensors and harness.
- Hundreds of downloadable maps; integral self‑tuning adjusts air/fuel in real time.
- Live datalogging and diagnostics; adjustable ignition and startup maps.
Complete engine control module kit with integral auto-tuning and wide-band sensors for easy installation and tuning.
Self-tuning engine control kit with downloadable maps, live datalogging, closed-loop wide-band tuning and simple plug-in installation — improves throttle response and driveability.
Easy-install replacement oxygen sensor for ECM auto‑tune systems. Made in the USA. Some exhausts may require modifications.
Chrome billet speedometer sensor with OEM Deutsch connector. Made in the USA.
Low-profile hydration pack with a 1.5 L BPA-free bladder, magnetic bite valve holder, thermal-lined compartment, and multiple pockets for ride-ready storage.
- Built-in tool roll with elastic slots
- Large cushioned waist belt for even weight distribution
- Coated see-through pocket for bolts and small parts
- Dedicated race radio pocket
- Durable construction with reinforced stitching
Stores four goggles with adjustable foam-padded inserts; extra pockets for lenses, tear-offs and accessories; double-stitched reinforced handle; polyester shell.
Durable 500D polyester backpack with laptop sleeve, organizer pocket, dual bottle pockets, padded mesh back, and comfortable shoulder straps.
Durable 500D polyester backpack with a padded laptop sleeve, organizer pocket, dual bottle pockets, padded mesh back, and corded zipper pulls.
Compact harness that provides a second communication port for tight ECM clearances — suitable for Dyna, Softail Rocker and '02-'05 V-Rod models.
Complete engine control module kit with integral auto-tune, plug-in harness, two wide-band sensors, software and USB cable. Easy install, hundreds of downloadable maps, closed-loop AFR tuning, no dyno required.
Reduces oil temperatures using engine temperature and vehicle speed. Quick 15-minute install; no oil cooler removal. Plug-n-play on M8 models with compatible ECM. Made in the USA.