MCS Head Bolt Covers

13 products — part of all Head Bolt Covers

MCS head bolt covers give Harley-Davidson riders one of the most affordable and visually impactful engine styling upgrades available, concealing the cylinder head bolts behind precision-finished decorative caps that transform the appearance of the engine from the side. The head bolt is a functional fastener that is prominent on Harley-Davidson Evolution, Twin Cam and Milwaukee-Eight engines — it sits in full view on the fins at the top of each cylinder, and a set of polished or anodised covers draws the eye in a way that no other accessory at this price point can match. MCS supply head bolt covers to fit the bolt diameter and head seat geometry of the main Harley-Davidson engine families, with finishes ranging from chrome and polished stainless to black and contrast-cut designs. The covers install without tools in most cases, using an interference or clip fit over the existing bolt head. Iron City Motorcycles, an authorised Harley-Davidson dealer in Leeds, carries MCS head bolt covers alongside a broad engine and styling accessories range. Browse the full MCS Head Bolt Covers range below.