ULTIMA ROCKER BOX COVERS SET FOR EL BRUTO PARTS EVO BIG TWIN ENGINE MOTOR TOPS. We have a Brand new set of Ultima Black chrome rocker box tops.These are no longer available from Ultima. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Other Engines & Engine Parts". The seller is "threetwochoppers" and is located in this country: US. This item can be shipped worldwide.