We may receive a commission on purchases made from links. You might think that an aftermarket undercoating is redundant and unnecessary since new cars already come with rustproofing and corrosion ...

Rustproofing your car or your truck is arguably the No. 1 thing to do to preserve it for many years, especially through winters. The experts at Ziebart have been around for more than 50 years, ...

Q I'm 70 years old and keep my cars for years. I just purchased a 2013 Toyota in October. I have heard a lot of pros and cons on getting the vehicle undercoated and rustproofed. I need a professional ...

Q: I recently purchased a new car, and the dealer offered undercoating, rustproofing, and a TST paint-protection service for $500. I declined, but are any of those services actually worthwhile? —Dan ...