: The stock S65 V8 produces 414 HP and 295 ft-lbs of torque.
: For even more performance, the limited-run M3 GTS features a larger 4.4L engine producing 450 hp and is capable of reaching 320 km/h . bmw_m3_e92_straight_piped_sound_300kmh_accelera...
Removing the restrictive exhaust components (straight-piping) amplifies the S65’s character from a refined growl to a raw, high-pitched scream that many enthusiasts claim no other M3 can match. : The stock S65 V8 produces 414 HP and 295 ft-lbs of torque
E90 and E92 BMW M3: Expert tips on buying, maintenance and more bmw_m3_e92_straight_piped_sound_300kmh_accelera...
: In its most raw form—especially when driver aids like ABS and traction control are disabled—the E92 M3 offers an unfiltered connection to the mechanical heart of the car. Performance & High-Speed Acceleration