Circuit Performance Black Bolt Valve Tires & Wheels Review

Trash! Valve stems were dented and scratched. They fell out during installation. The rubber grommets are too thick and the nuts must be tightened to ensure a tight seal.

Bought these to see if I had better luck than weak rubber valve stems. I've had a few flat tires on my truck and vintage cars. Time will tell, but they appear to be a good alternative. And they have good degrees.

I bought these lightweight wheels for Neuspeed RSe10. The wheels I received were Satin Black 19x8. These stems look perfect on these wheels. I've only had them a few days, but there doesn't seem to be any air leak at all, and they work with my 2016 Golf R's OEM tire pressure sensors. What more can one say? They work and look great!

Good valve stems. Used on my 1998 Dodge 2500. The valve stems are rated to have a high enough pressure for the tire pressure requirements. I mounted them on ProComp 17x9 steel rims and they fit well. There were no leaking issues and they were the same black color as the wheels. I will definitely buy them again, they are easy to install.

They go well with my wheels. I have a Neuspeed RSE-10 kit and they look great with them. There is no loss of pressure from them. I checked. Will definitely use them again. Great price and great product. Update: Just received another set of black wheels and ordered them again for my wheels. The fit and finish look great. I often recommend them on my auto FB chats and auto forums.