Our aftermarket Ariel valve caps add an element of style and aesthetic appeal to your Ariel wheels, often considered as being a necessary ‘finishing touch’ to those with an eye for detail. The other advantage of using a high quality valve cap is to protect the tyre valve itself from dust, dirt and moisture ingress, as well as preventing tyre pressure from escaping, this being particularly important when relating to high performance cars. These valve caps are also often referred to as Ariel dust caps or Ariel valve stem caps.