If using metal (aluminum/brass/etc.) valve caps, the caps can self-weld to the valve stem due to the waves from the sensor.

Because these caps are non-metal, they are TPMS-friendly and are compatible with direct TPMS systems.

These Valve Stem Caps are Premium Quality and come with a double internal seal.

These are the Premium Caps that are installed after the tires are filled with Nitrogen.
These Caps will not throw your tire balance off or ruin your TPMS sensors like some of
the other ones will. These Valve Caps are a must when you have your tires filled with Nitrogen.

LARGER QUANTITIES & BULK DISCOUNTS AVAILABLE: see image for pricing chart

About us:

We are a rapidly growing automotive center offering complete auto service, customization/ accessories, and a large volume of custom tire and wheel packages, as we cater to the market by hosting all brand new state-of-the-art Hunter equipment and other luxuries such as 20+ in stock mounted packages on our showfloor and a 42" screen with software for visualizing wheels on your car.  We deal in a wide variety of wheels, ranging from $500 packages all the way up to several thousand dollar wheels coming from DUB, Asanti, Lexani, MHT Forged and more with sizing going all the way up to 30 inches!  Also, we're well known for our reputation of maximizing wheel size on cars, with 20" applications for almost any car, 22's going on some sport compact applications, and of course the 24's on larger cars.  Whatever you're looking for, we guarantee the best price, best service, and absolutely unmatched expertise.  Thanks for looking and we hope to help you out soon!