Picking the Right M8 Intake for Your Bike
Upgrading to a high-flow m8 intake is usually the first thing most Harley owners do when they want to wake up that Milwaukee-Eight engine. It's the classic "Stage 1" move, and for good reason. The stock air cleaner that comes from the factory is designed to meet strict noise and emission regulations, which often means it's a bit of a bottleneck. If you imagine your engine as a giant air pump—which is essentially what it is—it can only put out as much power as the air it can pull in. ...