Team Owner/Founder

Mitch Regadas began his racing career in the Speedsportz Rental League Championship in 2019. Having finished 4th in his first year of  karting, Mitch simultaneously tested Formula 4 cars at various tracks in south eastern Texas. 

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In 2020, Mitch competed in the F2000 Championship Series by FRP scoring 7 podiums, taking second in his first season in single seaters. 

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Mitch took a multi-year sabbatical in order to study automotive mechanics at Universal Technical Institute, earning certifications in automotive mechanics, diesel industry, Ford and Mercedes-Benz. 

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Whilst studying at UTI, Mitch continued to compete in various karting championships including TSRS, the Speedsportz Rental League Championship, the HKC Rental League Championship, the 2023 IKF Grand Nationals as well as competing in multiple endurance karting races. During this multi-year return to basics, Mitch won 4 rental karting championships in 2021, 2023, 2024 and 2025 as well as several endurance karting wins. Most notably, taking a class win at the 2021 Orlando 12 Hour race.

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Mitch Regadas founded ThrottleHaus Racing in the closing months of 2025 with the sole mission of competing at the highest levels of sportscar endurance racing such as the IMSA Weathertech Sportscar Championship and the World Endurance Championship.