This revolutionary metal polish cleans, shines and protects all wheels, stainless steel exhausts, chrome air intakes and valve covers. It also gives a great finish to aluminium, brass, copper, silver and all other bright-work components. Meguiar's Microscopic Diminishing Abrasive Technology removes built up oxidation, tarnish and staining faster and safer than traditional harsh abrasives. Simply work with a Meguiar's X2020EU Supreme Shine Microfibre. Anti-corrosive technology locks in the shine. Safe and effective on all uncoated metals. 5oz Tub / 142g Tub.