Aussiespeed Holden 6 cylinder old style finned aluminium side covers are Australian made by Aussiespeed. These are not pumped out of a die but are hand moulded from a premium grade of aluminium and include a set of zinc plated socket head cap screws and washers. They are step drilled on the back, have a fully inner lip to make sealing and gaskets easy to fit and have a lower outer rib to clear blue motor style electronic distributors. Satin black powder coated finish. These are sold in pairs.