in the category, with the entrance of Peugeot and the 307 Sedan. The season had the presence of Chevrolet, Mitsubishi, Peugeot, and Volkswagen. Volkswagen announced it was withdrawing from the category in 2008, with two-time champion Mitsubishi doing the same one year later in 2009. In 2008, the championship changed from Pirelli tires to Goodyear. 2010s In 2010 the category started using ethanol as fuel and engines with electronic injection. In 2011, Peugeot re-entered the championship announced with the 408 sedan model, replacing the 307. In 2012, Chevrolet introduced the Chevrolet Sonic as its competing model, replacing the Vectra. 2012 was also the last season in which Goodyear supplied tires, with Pirelli returning as the sole tire supplier in the championship from 2013 onward. The category announced changes in the championship for the 2012 season, dropping the Super Final system. The scoring system was also changed, with the top twenty drivers in each race being awarded points. For the 2016 season, General Motors announced the Chevrolet Cruze as the replacement for the Sonic. In 2017, Peugeot announced its withdrawal from the championship, leaving Chevrolet as the sole automaker to compete in the series, making it a one-make championship, with all drivers using Cruze models. 2020s In 2020, Toyota Gazoo Racing entered alongside Chevrolet, fielding a regulation version of their Toyota Corolla, which received a facelift in 2021. The season also saw a return to a monocoque chassis, replacing the tubular chassis used since 2000. On 12 December 2022, Vicar and Pirelli announced that they would not be renewing their contract and that from 2023 onward, Stock Car, Stock Series, and the F4 Brazil Championship will be supplied exclusively by Hankook. Support races Created in 1992, the Brazilian Formula Chevrolet was the Series' main support category. It used the same chassis as Formula Opel until 1994, subsequently switching to a Techspeed chassis until 2002, which was the same year the category was retired. The Stock Car Light second tier was created in 1993, and reformulated in 2008 to become the Copa Vicar. After a merger with Pick-up Racing Brasil, the Copa Chevrolet Montana was established and standardized around the Chevrolet Montana model. Pick-up Racing Brasil was a category created in 2001 but only became part of the Stock Car Brasil programme until 2006. The Stock Car Jr. third tier was created in 2006. It was intended for young and amateur drivers