While they usually go unnoticed until you lose one, tire valve caps do serve an important purpose. But are they universal, ...

Tyre valves control the airflow in and out of your car tyres, ensuring proper performance. To protect these valves, dust caps (also known as valve caps) are fitted over their ends.

Among the various forms of customization you can do on a car, tire caps aren't the first thing most think of. So why do people sometimes have green caps?

The best motorcycle tyre valve caps as chosen by MCN. Whether you want something that stands out or something to monitor pressures.

Retailers have reported a spike in anti-theft dust cap sales since activists like the Tyre Extinguisher group have risen to prominence. Anti-theft dust caps, also known as valve caps, include a ...

My wife bought me a set of four silver metal tyre valve caps to replace my standard black ones, from the £1 shop. She thought they would match the colour of my Silver Golf Mk VI nicely. I didn't think ...

Sometimes, little things can make a big difference. Tire pressure can have a significant effect on fuel economy, but checking it generally requires unscrewing a valve cap and checking it with a ...

Green caps on tire valve stems usually mean the tires are filled with nitrogen instead of ordinary air. Car dealers, tire dealers, repair shops and even some gas stations have touted nitrogen for ...

During pre-race inspection, officials discovered that Majeski’s valve stem caps were illegal as per NASCAR’s rules; the No. 98 lost its crew chief for the weekend, it lost points, and Majeski ...

Tyre valves control the airflow in and out of your car tyres, ensuring proper performance. To protect these valves, dust caps (also known as valve caps) are fitted over their ends.