An In-Depth Look at the 2017 AC Schnitzer ACS3: A Refined Take on the BMW M3
Renowned Aachen-based tuning house, AC Schnitzer, recently unveiled their revamp of the BMW M3 and M4, instilling an added punch to these German sports machines. This venture into the realm of M-sport power delivers a tangible increase in power and performance, transforming the driving experience not just on the racetrack, but also in day-to-day city and highway driving.
Under the Hood: The Power Upgrade
AC Schnitzer's enhancement of the engine power comes from an additional ECU performance upgrade. This ingenious manipulation propels the power from the standard 431 hp to an impressive 510 hp, and torque gets a similar treatment, going from 550 to 645 Nm. Moreover, this performance upgrade is complemented by a comprehensive warranty plan, offering an optional extension from the standard two-year period to three years.
A Sound You Can Feel: The Exhaust System
Not only is this power boost noticeable in the way the car moves, but it is also clearly discernable in the way it sounds. The ACS3's exhaust, equipped with AC Schnitzer silencers and flap control, produces a robust, sporty note that is sure to appeal to tuning enthusiasts. Whether the sound pipe is present or not, the enhanced gas flow brings about a sound that resonates with the car's upgraded performance.
Driving Dynamics: Suspension and Handling
The ACS3 is furnished with the AC Schnitzer suspension spring kit, lowering the front by 25 - 30 mm and the rear by 10 - 15 mm. An RS adjustable suspension is another option, providing further lowering and adding an additional degree of adjustability in compression and rebound. The resulting improvements to cornering dynamics serve to further enhance the car's already exceptional driving experience.
Aerodynamic Augmentations: The Body Styling
The aerodynamic package comes with super-lightweight carbon front spoiler elements, a racing front splitter, and carbon front side wings. These enhancements not only add to the car's sporting aesthetic but also improve downforce on the front axle, significantly improving roadholding. The rear too gets a fair share of attention with components like the carbon rear diffuser, a rear roof spoiler, rear spoiler, and the carbon rear wing further emphasizing "downforce".
Refined Interiors: Style Meets Function
The ACS3's interior also reflects the vehicle's sporting elegance. With an AC Schnitzer aluminium pedal set and foot rests, gear knob with digital gear display, aluminium "Black Line" gearknob and handbrake handle, aluminium cover for the iDrive Controller, and velour floor mats, the car offers a harmonious blend of power and luxury.
A Sleek Finish: Wheels and Tires
Finishing off the look are the AC1 alloy wheels, available in BiColor or Anthracite. The unique twin-spoke design is a reinterpretation of a classic look. Additionally, AC Schnitzer offers a range of Type VIII alloys and forged alloys in BiColor Black, Silver or Anthracite, and Type IV rims in BiColor Black up to size 21-inch.
A Final Verdict: Everyday Sports Car or Track Beast?
The 2017 AC Schnitzer ACS3, based on the BMW M3, presents itself as a formidable package. AC Schnitzer has successfully augmented the car's everyday comfort and usability while offering enhanced performance that makes it a capable contender for track use. While the car definitely promises a thrilling ride, whether it can truly master the delicate balance between daily commuting and aggressive sports driving remains to be experienced.
-Ed
2017 AC Schnitzer ACS3 based on BMW M3
