LC 500 coupe and convertible production ends August 2026. The LC debuted in 2018 as Lexus’ halo grand touring coupe. Lexus has quietly confirmed what many enthusiasts have long suspected: the LC 500 is heading toward retirement. 2026 Lexus LC 500That said, it’s been an impressive run since the car debuted in 2018. Review: Ten Years On, The V8 Lexus LC500 Still Makes The Future Look OverratedDespite critical acclaim and unmistakable styling, the LC remained a low-volume halo car.