Wheel spacers are a popular mod that transcends many different groups of enthusiasts. For example, off-roaders can fit larger tires on stock wheels by spacing the wheels outboard and away from rubbing ...

Walk into a tire shop with 20 mm spacers on your ride, and you might get the kind of look usually reserved for people who ask for tire shine on bald slicks. It's not personal — it's legal. Shops don't ...