The GLC 63 Coupe and GLC 63 S Coupe sit right at the top of Mercedes’ range of coupe-like SUVs, essentially they are a like a regular GLC but with added style at the cost of some practicality. Both models use a 4.0-liter twin-turbo V8, with the 63 kicking out 469 horsepower and 479 lb-ft of torque, and the 63 S an even brawnier 503 hp and 516 lb-ft. Both have a nine-speed automatic transmission and 4Matic all-wheel-drive, with the S variant adding a special Race mode and an AMG electronic limited-slip differential.
Both models have 20-inch AMG wheels, a power sunroof, an AMG-specific grille with vertical chrome slats, quad exhaust outlets, LED lighting and a rearview camera. The 63 S also gets red-painted brake calipers for an extra aggressive look.
Inside, these are the only two variants in the GLC Coupe range to have a standard 13-speaker Burmester surround sound system, although Android Auto and Apple CarPlay integration remain on the options list. 14-way power front seats are standard, with the 63’s seats upholstered in a mix of MB-Tex and suede-like Dinamica, and the 63 S getting full Nappa leather. Dual-zone automatic climate control, a power liftgate, a seven-inch central screen and power-folding side mirrors are common to both.