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The high-performance E63 AMG Wagon arrives at U.S. dealers in October, with a new 518-horsepower 5.5-liter twin-turbo direct-injection V8 engine under the hood. The 2012 E63 AMG Wagon features a seven-speed MCT gearbox and stop/start technology. For 2012, Mercedes-Benz also will offer the E350 4Matic Wagon with all-wheel drive and a new 302-horsepower direct-injection 3.5-liter V6 engine.
Source: Insideline.