There are few worse jobs then removing 'baked-on' brake dust from alloy wheels. That is where Meguiar's Wheel Brightener steps in. This particular wheel cleaning product is the ideal choice for professionals who want a quick and effective solution to wheel cleaning. Some wheel cleaning products can be dangerous to use, but Wheel Brightener provides both effective cleaning power and safety.Supplied in a 3.78 litre pack.IMPORTANT: THIS PRODUCT IS INTENDED FOR PROFESSIONAL USE ONLY!WARNING: PROFESSIONAL USE PRODUCTS ARE INTENDED FOR APPROPRIATELY TRAINED PROFESSIONAL/TRADE USERS ONLY, WITH AWARENESS OF CURRENT HAZARD AND SAFETY PROCEDURES/PRECAUTIONS FOR SAFE USE, HANDLING & STORAGE OF THIS PRODUCT.