Already opting to take on luxury sedans from the likes of BMW and Mercedes, Kia’s flagship K900 now has its sights set on the customs of SEMA. Inspired by “a day at the races” this K900 was given a high-performance custom makeover with the help of RIDES, including a one-off body kit with carbon fiber inserts. Custom blended gray paint pops against the gloss black 21-inch HRE wheels and blacked-out chrome trim of the revamped luxury sedan. There is certainly more to be said about this K900, but for now we can only defer to Kia and say, “the High-Performance K900 offers a subtly menacing appearance, which hints at the power underneath.”