S&S Cycle Milwaukee-Eight

Features Everything you need for a complete oil change Superior lubrication for reduced engine wear and lower oil temperatures Provides consistent...

Features For O-ring style bottom cover Includes all parts for four pushrods: top, middle and bottom O-rings Specs Product Name O-Ring ...

Features Everything you need for a complete oil change Superior lubrication for reduced engine wear and lower oil temperatures Provides consistent...

Features Crafted from premium-grade 6061 aluminum and finished with a sleek black anodized coating Eliminates worry about cracks and leaks from th...

Features Billet aluminum construction with hard anodized black coating Easy upgrade when changing tappets or doing a cam change Improve tappet sta...

Features 5-axis CNC ported manifold Maximum aerodynamic efficiency Works with stock or ported heads Textured finish encourages fuel dissipation an...

Features Manifold has a full 55 mm diameter intake opening for more airflow Lets your engine breathe better - a must-have upgrade for 124” and lar...

Features 6061 billet aluminum head breathers replace the OEM plastic parts Dual O-ring for a better seal in the head Unique Labyrinth design to re...

Features Crafted from premium-grade 6061 aluminum and finished with a sleek black anodized coating Eliminates worry about cracks and leaks from th...

Features Easy, economical way to upgrade your existing exhaust system into a 2-into-1 system Kit uses the stock headers Removes the left-side muff...

Features Precision Machined from Billet Aluminum Independent Scavenge Sections for Flywheel Cavity and Cam Chest Debris Screens in both scavenge p...

Features Designed for 107"/114" motors, compatible with all stock valve train components Kit includes all required bearings, o-rings, and hardware...

Features Precision machined from billet aluminum Independent scavenge sections for flywheel cavity and cam chest Debris screens in both scavenge p...

Cam Chest Kit - Water Cooled - Chain Drive - 475 Cam - Black Pushrod Tubes - M8 Oil pump and cam plate are precision-machined from billet aluminum ...

Features Race-inspired design with a 4" outside diameter muffler body Removable dB reducer for back pressure and sound tuning Meet J2825 levels fo...

Features Easy, economical way to upgrade your existing exhaust system into a 2-into-1 system Kit uses the stock headers Removes the left-side muff...

Features Race-inspired design with a 4" outside diameter muffler body Removable dB reducer for back pressure and sound tuning Meet J2825 levels fo...

Features Biggest bolt-in S&S camshaft for M8 Increased horsepower and torque Works on motors up to 11.0:1 compression Compatible with stock va...

Features Cold-formed 9/16" 12-point head with integral washer Stronger material than stock Head bolts 200,000 psi ultimate tensile strength Reusab...

Features Professional appearance suitable for display, and protects stands from corrosion and minor abrasions An economical way to hold an engine ...

Features Kit includes four S&S Quickee pushrods, four pushrod covers and O-rings Pushrods are manufactured from chromoly steel for superior st...

Features Precision-machined from 6061 billet aluminum Larger diameter piston and tighter tolerance fit for more consistent pressure Thicker pad fo...

Features Bolt-in cam providing power from 2200-5200 RPM in engines with displacement from 107-135 cubic inches No need for expensive dyno tuning D...

Features Hand assembled to exacting tolerances and designed for quiet operation and rapid pump up Reduced valve train noise from start up to shut ...