The Mercedes E-class estate is a nice, but pricey wagon based on the mid-sized E-Class platform. The model range includes a 3.5L V and 6.3L V8. The interior is spacious and contains a number of nice utility features. The E63 AMG performance model features a 6.3L V8 engine rated at 507 hp. On the outside only distinct front and rear fascias and massive 245/40ZR18 front tires and 265/35ZR18 rear tires will give away the potential of this wagon.