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BMW ACS4 CSR2, best tune and shift pattern

The BMW ACS4 is the CSR2 Prestige Cup Car of Season 110. The 4 yellow star BMW is one of the faster cars in Tier 3.

ACS4 Specifications

The real BMW

The ACS4 from AC Schnitzer is based on the top model in the series, the BMW Z4 M40i. The power of the regular Z4 increased to a smooth 400 hp and 600 Nm. To underline the increased power acoustically, there is also a sports rear silencer with exhaust trims in the “Sport Carbon” or “Sport Black” versions.

To ensure that the Z4 brings its horsepower to the road with even greater assurance, AC Schnitzer is also making improvements to the suspension: There is a set of suspension springs or exclusively for the M40i the height-adjustable RS coilover suspension.

As with the technical aspects, AC Schnitzer is of course equally at home with the optical refinements: there are front splitters (a version for cars with M aerodynamics package or a version for cars with Advantage/Sport Line package), a two-piece rear spoiler, and side skirts (only for Z4 with M aerodynamics package). In addition, the portfolio also includes Bonnet Vents for the hood, but in Germany these are only permitted for motorsport use outside the German Road Traffic Licensing Regulations (StVZO). Fo While both measure 10×20 inches for the rear axle, the AC3 for the front axle is 9 inches wide and the AC1 8.5 inches. The tires measure 255/30 R20 and 275/30 R20 in each case.

Customized Design:

The BMW ACS4 embraces customization, allowing owners to tailor the vehicle to their preferences. AC Schnitzer offers a range of exterior modifications, including aerodynamic enhancements, alloy wheels, and carbon fiber accents. The interior can be personalized with luxurious upholstery options, unique trims, and state-of-the-art infotainment systems. The ACS4’s design combines elegance and sportiness, resulting in a head-turning presence on the road.

Enhanced Driving Experience:

The BMW ACS4 prioritizes driver engagement and comfort. The cabin offers a harmonious blend of luxury and technology, with ergonomic seating, premium materials, and cutting-edge features. The advanced infotainment system provides seamless connectivity and intuitive controls. Enhanced safety features, such as adaptive cruise control and lane-keeping assist, ensure a secure driving experience. With precise steering, responsive handling, and advanced suspension, the ACS4 delivers a dynamic and enjoyable driving experience on any road.

Uncompromising Quality and Reliability:

BMW is renowned for its commitment to quality and reliability, and the ACS4 is no exception. Each vehicle is meticulously crafted with attention to detail and rigorous quality control. The use of premium materials and advanced engineering techniques ensures longevity and dependability. BMW’s reputation for exceptional customer service and extensive warranty coverage further solidifies the ownership experience.

Exclusivity and Recognition:

Owning the AC Schnitzer BMW Z4 M40i ACS4 is a statement of exclusivity and style. With limited production numbers and distinctive customization options, each ACS4 is a unique masterpiece. The rarity of the vehicle ensures its desirability and value among collectors and enthusiasts alike. The ACS4 has garnered recognition and accolades for its exceptional performance and aesthetic enhancements, further cementing its position as a top-tier tuning package for the BMW Z4 M40i.

The AC Schnitzer BMW Z4 M40i ACS4 is the epitome of performance and style. With its exhilarating performance upgrades, striking exterior modifications, luxurious interior enhancements, and exceptional craftsmanship, the ACS4 offers a truly unique and unforgettable driving experience. Embrace the power, style, and exclusivity of the ACS4 and elevate your BMW Z4 M40i to new heights.

More about the ACS4


The ACS4 can fit 77 Fusion parts, so far nothing special. The BMW should run 7.726s.

BMW ACS4 tune and shift pattern

BMW ACS4 four yellow 1 e1589951896601
NOS185 / 4.9
Tires0 / 100
Wining shift patternPerfect start, good 2nd and NOS, rest deep good or perfect shifts

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