Investor Presentation April 2022

4 Established Integration Playbook Drives Value Accretion Holley Portfolio DPB DRIVEN PERFORMANCE BRANDS (2018) Electric Powertrains PERFORMANCE ELECTRONICS (2021) Fuel Management RANGE TECHNOLOGY (2019) Appearance Parts DRAKÉ AUTOMOTIVE CROUP (2020) Safety SIMPSON (2020) Suspension Debron SPEED, INC. (2020) Brakes BAERA (2021) Wheels Коскет RACING WHEELS (2021) Appearance Parts BROTHERS (2021) Off-Road Shocks ADS Racing Shocks (2021) Recent Enthusiast-Driven Acquisitions in Highly Strategic Categories ANEM PERFORMANCE ELECTRONICS April 2021 EV and EV-Conversion Categories AEM is a leading developer and supplier of electronic control and monitoring systems for performance auto applications; enhancing our product offering and push into EV conversions / electronic control solutions Deal Economics (at Closing): Transaction Value: ~$51 million ADS BAERS Racing Shocks BROTHERS Коскет RACHHEELS Q4 2021 New Powertrain-Agnostic Categories Four acquisitions that add to the growing portfolio of categories such as brakes, suspension wheels and tires, as well as enhancing our offerings in trucks and SUVs. Deal Economics (at Closing): Transaction Value: ~$56 million 19

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