Harley-Davidson 16800404 Screamin‚ Eagle 431 In Big Bore Bolt-On Cylinders Screaming Eagle colour-white Designed to match the increased

Designed to match the increased air velocity and fuel delivery demands of the Milwaukee-Eight engine equipped with big bore cylinders

• Durable dual-anodized black finish

undersleeves)

It is presoaked with nostalgic attitude too

Harley-Davidson 16800404 Screamin‚ Eagle 431 In Big Bore Bolt-On Cylinders Screaming Eagle colour-white Designed to match the increasedKIT,CYL,4. 310,BLK GRAN Increase the displacement of your Milwaukee Eight engine without removing the engine from the chassis. The Screamin' Eagle product team has engineered a patent protected 4. 31 Big Bore Cylinder that increases the internal bore but slips into the existing case bore without modification. Black Granite Kit includes front and rear cylinders and gaskets Screamin' Eagle products are not available for sale and are not street legal in