See All 15 Photos See All 15 Photos We tracked down a Nissan 350Z to test a set of FIC Racing spacers using an od (outer diameter) of 73 mm. These JDM FIC hub-centric wheel spacers are CNC ...

Read how Project 350Z has just become our second project car in a year to reach the once fanciful goal of 1.0g on ... BBS found an 18x9-inch 42mm offset wheel and a 12mm spacer that, together, ...

Wheel spacers can keep wider wheels and tires from rubbing against your vehicle's steering and suspension. But the question is: Are they safe to use?