Why Use C5 Wheel Armour? C5 Wheel Armour is the ultimate choice for wheel care, providing exceptional protection for your investment. This professional-grade coating repels brake dust, dirt, and road contaminants, keeping your wheels effortlessly clean and pristine. It’s perfect for enhancing and protecting your wheels, brake calipers, and exhaust tips with a durable, long-lasting high gloss finish. What makes C5 stand out is its advanced chemical bonding technology, which creates a durable layer that adheres seamlessly to your wheel surface. Its innovative formula resists stains and harsh environmental elements, ensuring a clean, polished look that lasts. Withstanding temperatures up to 600°C (1112°F), C5 is built to endure even the most demanding conditions your vehicle encounters. Coverage Guidelines: 15ml: Covers the outer rim faces of wheels up to 17 inches. 30ml: Ideal for inside and out coverage of wheels up to 20 inches.