German tuning house AC Schnitzer (ACS) has announced that it will cease operations by the end of 2026, bringing an end to nearly 40 years of modifying BMW vehicles. Founded in 1987 in Aachen by Willi Kohl and Herbert Schnitzer, the company built its reputation as one of the most recognised BMW-focused tuning specialists globally,
German tuning house AC Schnitzer (ACS) has announced that it will cease operations by the end of 2026, bringing an end to nearly 40 years of modifying BMW vehicles.
Founded in 1987 in Aachen by Willi Kohl and Herbert Schnitzer, the company built its reputation as one of the most recognised BMW-focused tuning specialists globally, offering comprehensive upgrade packages that extended beyond aesthetics into performance and engineering.
According to managing director Rainer Vogel, the decision to wind down operations was driven by a combination of regulatory challenges, economic pressures, and structural changes within the automotive industry.
One of the key issues highlighted was Germany’s increasingly slow parts approval process. Vogel noted that aftermarket components can only be brought to market eight to nine months after competitors in other countries, significantly limiting ACS’s ability to capitalise on new model launches.
In the performance aftermarket space, timing is critical. Demand is typically strongest shortly after a new vehicle is introduced, and delays of this magnitude reduce the commercial viability of developing new products.
Beyond regulatory constraints, ACS also cited rising raw material costs, exchange rate volatility, and the impact of U.S. tariffs as contributing factors. Supplier instability and the contraction of the domestic German market have further compounded the challenges, particularly as discretionary spending on performance upgrades has weakened in recent years.
The decision, Vogel said, was ultimately made in the interest of the broader KOHL Group, the family-owned parent company.
AC Schnitzer products will continue to be available until the end of 2026, with existing inventory including wheels, exhaust systems, suspension kits, aerodynamic parts, and engine upgrades sold with full warranty and after-sales support provided by KOHL beyond the closure.
The KOHL Group is also reportedly in discussions with potential buyers for the AC Schnitzer brand, although no details have been confirmed at this stage.
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