REAL V-TWIN PERFORMANCE
ThunderMax for 95 - 98 Magnetti Marelli® Models
$989.99

ThunderMax for 95 - 98 Magnetti Marelli® Models

Part Number: 309-312
ThunderMax PN#309-312 Applications:
 For Use With All Magnetti Marelli EFI Models from 1995-1998
ThunderMaxis an industry award winning, performance ECM designed specifically for EFI equipped Harley Davidson® motorcycles. This highly advanced, stand-alone tuning system utilizes proprietary AutoTune technology with wide-band oxygen sensors to deliver unmatched performance and rideability. ThunderMax comes 100% assembled, ready to install with no wire-cutting or splicing required. Simply replace the factory ECM and oxygen sensors, load a map, and enjoy your new ride!
Kit includes Bank Angle Switch. Bank Angle switch must be wired and installed. Instructions included. 
* Please note, this system is for motorcycles that have NOT been converted to Delphi. These units are intended to work with the stock Marelli EFI system.

Emissions Notice

This product is intended for "RACE READY" vehicles only and is not for sale or use on vehicles otherwise subject to emission control requirements.  In the state of California, this product should not be used on any vehicle that is registered for use on public roads. Please view the ThunderMax 50 application guide for "STREET APPROVED" & ARB compliant produ

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