Engine
Active filters
- Bolt-on power: +40–50% on stock 107", 114" and 117" M‑Eight motors.
- Compressor and turbine housing with Garrett internals; plenum with integrated blow-off valve.
- Includes injectors, spark plugs, boost gauge with mount, oil feed/drain lines, custom cam cover, tune files, hardware and gaskets.
- Requires Thundermax ECM (sold separately). Does not fit Twin Cooled or non-removable fairing lowers. Offroad use only.
- Made in the USA.
Transparent cam cover designed to match Assault series air cleaners. Made in the USA.
Complete hardware set for inner primary installation. Made in the USA.
Complete axle spacer and nut kit with polished spacers, nuts, and precision-machined washers. Made in the USA.
Kit with polished plated spacers, nuts and machined washers. Made in the USA.
Complete motor mount bolt kit with heat-treated bolts, locknuts, and heavy-duty washers; made in the USA.
Complete bolt kit for primary and derby cover. Made in the U.S.A.
Durable engine support assembly made in the U.S.A., with precision components and complete hardware for secure mounting.
- Complete motor set with all side covers and mounts
- Includes lifter base timing plug and inner primary mount
- Made in the U.S.A.
Complete bolt kit for timing cover installation. Includes necessary fasteners for a secure fit; easy to install.
Includes cam, primary, oil hose cover and transmission side cover. Made in the U.S.A.