The C63 and E63 could soon accommodate a hybrid powertrain with the twin-turbo 4.0-liter V-8 to assuage those not satisfied by four- and six-cylinder setups.
Mercedes AMG C63 and E63 Will Get V8 in 2026
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Mercedes Won't Bring Back The V8 For AMG C63, E63 After All: Report
Mercedes-AMG C63 To Feature V8 Engine Again By 2026?
Mercedes-AMG Twin Turbo V8 Back in the Game, true or false?
Mercedes-AMG V8 May Be Returning To C63 And E63 By 2026
Mercedes-AMG to bring back V8 engines on its C63 and E63 models - Team-BHP