Mercedes-AMG's Biggest V8 SUVs Are Back—And More Bonkers Than Ever

Mercedes-AMG updates the GLE 63 S and GLS 63, keeping the V8 alive with a new mild-hybrid system.

The revised twin-turbo 4.0-liter V8 now produces 603 hp and 627 lb-ft, with 0–60 times as quick as 3.6 seconds in the GLE.

Both SUVs feature sharper styling, upgraded suspension tech, and AMG performance hardware like active roll stabilization and full-time AWD.

Rumors of the V8’s demise have been greatly exaggerated. With Mercedes-Benz reverting course on its… questionable four-cylinder PHEV decision, the V8 is still very much alive in Affalterbach. The latest AMG GLE 63 S Coupe and GLS 63 are proof of that.

These two performance SUVs have been thoroughly reworked inside and out, with sharpened performance and, of course, powerful V8 engines paired with electrification. The result is the kind of effortless performance AMG buyers expect—now with a bit more polish.