Engine

Active filters
Compact universal fitting for joining flare and threaded connections. Easy install and durable performance.
High-performance camshaft with Endurance Ramps for broad torque, reduced valve train noise, and billet steel construction.
- Indexes spark plug electrode gap toward intake valve
- Includes five 0.40" thick, five 0.50" thick, and five 0.60" thick washers
- Made in the USA
Forged performance replacement for stock hydraulic roller lifters. 100% tested and made in the U.S.A.
Adapters fit spigot-type carburetors. Includes clamp. Made in Japan.
Replacement flange for spigot-type carburetors. Includes clamp for easy, secure installation.
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.
For spigot-type carburetors. Original straight-through design. Includes clamp. Made in Japan.