- 2015–2019 Factory-verified
only in: Grand Sport, Z06, ZR1; all trims: S; 2016, 2019: from GM order-guide copies (Corvette Action Center; 2019 also GM Authority)
XFK Factory-verified
Documented applications
This page aggregates every documented appearance of XFK in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.