Review on Circuit Performance VC6 Series Purple Aluminum Spiked Valve Stem Caps (Set Of 4) by Mark Bearden

I like mine a lot and apparently someone else does too. I washed my 2018 Nissan Frontier a few weeks after putting on the purple valve caps and found 2 were missing; replaced with black plastic. I don't know how long they've been gone or where they've gone; Shop, own garage, who knows. Only 2. Taken a child on a bike or someone on a motorbike. and they've had time to wear black ones so it might be someone I know or who knows me. For a few bucks they're easy to replace, but that's not the point! Control yourself, and if it isn't yours, don't touch it!