Renegade White Lines Whitewall Tire Cleaner will bring the life back to your dingy whitewalls with a formula containing mild abrasives and cleaners. Aside from smoothing out your whitewalls, it will help to remove scuffs, grease stains, and other surface contaminants to help make sure that your whitewalls are as clean as the rest of your ride. How do I use White Lines Whitewall Tire Cleaner? Apply onto a clean Whitewall Scuff Strip. Gently scrub and agitate the whitewall of the tire in a back and forth motion to break up surface contaminants. Wipe off the excess product with a clean microfiber towel. Pro Tip: Use water to remove any leftover residue.