Is 5x4.5 the same as 5x114.3?

Yes. 5x4.5 inches and 5x114.3 mm are the same five-lug circle. This page is limited to 15x8 wheels in that pattern.

What vehicles use 15x8 5x4.5 wheels?

Common builds include Ford Mustang (Fox through S550), Jeep Wrangler YJ (1987 to 1995) and TJ (1997 to 2006), and many Honda, Toyota, Mazda, and Nissan five-lug cars. Jeep Wrangler JK and JL use 5x5, not 5x4.5. Many Charger and Challenger models use 5x115, which is close but not the same.

Will a 15x8 wheel clear my brakes?

It depends on the spindle and caliper, not just the bolt pattern. A stock Fox Mustang and a later car with a big brake kit do not have the same clearance. Measure or tell us the brake package before you order.

How soon do these wheels ship?

Wheels ship out in 2 to 4 business days via FedEx Ground to the lower 48 states. Eligible unused orders can be returned within 60 days.