Sponsored Links The Chevrolet Corvette C8 has the right stuff to turn heads on the street, with designers drawing inspiration from things like fighter aircraft in crafting the new sports car’s mid-engine design. That theme continues into the cabin, where the pilot is greeted by a driver-centric layout. Unfortunately, buyers hoping to add a little extra visual punch to the cabin of their 2021 Corvette with the optional illuminated sill plates are out of luck, as the feature is no longer available due to order due to supplier constraints. The official name for the option in question is Illuminated Sill Plates With Stingray Logo, and it’s tagged with RPO code VST. The optional upgrade was previously offered as an LPO-level Genuine Corvette Accessory, which means it was ordered with the vehicle and installed by the dealer.