Collection: Engine
Bolting on 75% more horsepower has never been easier! That’s right, the wait is over for the all-new Milwaukee 8 supercharger system from ProCharger. No matter if you are driving daily to work, bike night, or across the country, this system delivers big power and big reliability. Unlike other high-performance options, idle quality and riding range are unchanged for nothing but smooth, predictable, and repeatable power.
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S&S Billet Head Breathers for Harley M8 Engines
Regular price $299.99Regular priceUnit price / per -
Darkhorse Man O' War Milwaukee 8® Stroker Crankshaft for Harley
Regular price $2,095.00Regular priceUnit price / per -
S&S Top End Guardian Kit for 2017-Up M8 Models
Regular price $917.95Regular priceUnit price / perSold out -
Feuling OE+ Cam Plate & Oil Pump
Regular price $539.95Regular priceUnit price / per -
S&S 55MM CNC Ported Black Manifold for Harley M8 Engines
Regular price $359.95Regular priceUnit price / per$399.95Sale price $359.95Sale -
Milwaukee-Eight S&S Bolt-in Cam Performance Package w/Camplate and Oil Pump - Harley M8 30+RWHP!
Regular price From $1,449.99Regular priceUnit price / per -
Scooters Milwaukee-Eight S&S Bolt-in Cam Performance Package - Harley M8 30+RWHP!
Regular price From $699.99Regular priceUnit price / per -
Scooters Derby Covers and Points Covers
Regular price From $89.99Regular priceUnit price / per -
S&S Cam Plate and Oil Pump for 2007-2017 Twin Cams
Regular price $743.99Regular priceUnit price / per$819.99Sale price $743.99Sale -
S&S Cam Plate and Oil Pump for Oil Cooled M8 Engines 310-0998BM8M9
Regular price $819.99Regular priceUnit price / per