Dinan® Performance 4.2 Liter V-8 for E9x M3 (2008-2013)

Features and Specifications:

429hp @ 8300rpm and 310 lb-ft torque @ 3900rpm

15 hp gain with the increased displacement of the engine.

Bore: 94mm

Stroke: 75.2mm

Compression Ratio: 12.0:1

Category: M3