Take control of your motorcycles EFI by replacing the factory ECM Open-loop ... (more)
Free shipping
Improves throttle response, exhaust sound and driveability with no dyno time ... (more)
Free shipping
Throttle-by-Wire Self-adjusting system combines the benefits of the ThunderMax ... (more)
Free shipping
ZIPPER'S MOD W/AUTOTUNE 08-11FLHT
Amazon Marketplace
Note: The ThunderMax EFI controller is not legal for use or installation on ... (more)
Cruiser Customizing
Free shipping
ThunderMax ECM with AutoTune module mounts conveniently in place of the factory ... (more)
Cruiser Customizing
Free shipping
Note:The ThunderMax EFI controller is not legal for use or installation on ... (more)
Cruiser Customizing
Free shipping
**Please Email/Message us for a complete list of year make and model ... (more)
Amazon Marketplace
Injusa's new Motorcross Thunder Max VX is sure to top the charts as one of ... (more)
Bonanza
Note:The ThunderMax EFI controller is not legal for use or installation on ... (more)
Cruiser Customizing
Free shipping
Replacement O2 Sensor for ThunderMax ECM With Integral Auto Tune Models ... (more)
Cruiser Customizing
Replacement ThunderMax® communication cables in standard or extended lengths.
Amazon Marketplace
Replacement O2 Sensor for Thundermax ECM with AutoTune Closed Loop System
Cruiser Customizing
Allows a second port for the communication cable connection to the ThunderMax ... (more)
Cruiser Customizing
Zipper's 309-324 ThunderMax Pigtail Harness Fits: &#9 Allows a second ... (more)
Amazon Marketplace
 
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