18X10 Charcoal w/machined lip, 5-4.25, 70.80HB: Bullit wheel built as a Rear for staggered setup. Only sold with 18X9 front pairs as staggered sets. Direct bolt on for Tbird, Cougar & MarkVIII. No Modifications required to run this staggered wheel set. Contact us with any questions or concerns you might have.