Chevrolet is rumored to be developing a Corvette Z06X for the C8 lineup, potentially filling the gap between the Z06 and ZR1 models. This move targets the U.S. sports car market, where GM seeks new growth opportunities amid declining sales—only 6,235 Corvettes were sold in the first quarter.

According to whispers, the Z06X would combine a 5.5-liter naturally aspirated V8 engine producing 670 horsepower with a 186-horsepower electric motor from the ZR1X variant. This hybrid setup could deliver a total output of 856 horsepower, positioning the Z06X as a bridge between the classic Z06 and the more extreme ZR1 and ZR1X versions.

GM is actively refreshing the C8 family. A new Stingray for 2027 is in development, alongside the return of a Grand Sport version featuring a 6.7-liter naturally aspirated V8 with around 535 horsepower. A Grand Sport X hybrid with roughly 721 horsepower is also expected, highlighting GM's push toward electrification even in the supercar segment.

Corvette's sales decline, mirroring a broader U.S. market downturn, increases pressure on GM. Key competitors include the Porsche 911, Nissan GT-R, and next-generation hybrid supercars. The Z06X could serve as a response to growing demand for hybrid sports cars, where technology matters as much as driving excitement.