Features

• Bolt on 40%-50% more power than stock 107",114" or 117" M8 motors
• Trask compressor and turbine housings with Garrett internals
• Trask plenum with integrated blow-off valve
• Black exhaust with race-inspired stainless steel heat shields
• Includes all install components: larger injectors, spark plugs, boost gauge with mount, oil feed, drain lines, custom cam cover, Thundermax tune files and all necessary hardware and gaskets
• Made in the U.S.A.
• Requires use of Thundermax ECM part number: 1020-2664 or 1020-2795 (sold separately).
• Does not fit Twin Cooled models.
• Intended for offroad use only and recommended for experienced riders.
• Fits all '23 air cooled Softails and Touring models without lowers.
• Will NOT fit water cooled models
• NOT for legal sale or use in California

Specs

Fitments