What it does. Bosch Bosch EVO Spark Plug Bosch 284-8501 delivers the spark that ignites the air-fuel mixture in the cylinder.

Fitment. Catalogued as fitting 2019–2026 Audi A3 Quattro, 2019–2026 Volkswagen Gti, 2019–2025 Audi Q5, 2019–2025 Audi Q7, 2020–2025 Audi A5 Sportback, 2020–2025 Volkswagen Jetta, 2020–2025 Audi Q5 Phev, 2020–2025 Audi Rs3, 2019–2025 Audi Q3, 2019–2024 Volkswagen Tiguan, 2022–2024 Audi A5 Quattro, 2020–2024 Audi A4 Quattro, 2020–2024 Audi A6 Quattro, 2020–2023 Audi A4 Allroad, 2020–2023 Audi Tt Quattro, 2021–2023 Audi Q5 Sportback, 2021–2023 Volkswagen Atlas, 2019–2023 Audi Tts Quattro, 2021–2023 Volkswagen Atlas Cross Sport, 2019–2023 Audi A3, 2019–2022 Audi Tt Rs Quattro, 2021–2022 Audi A7 Sportback, 2019–2022 Volkswagen Passat, 2020–2021 Volkswagen Arteon, 2019–2021 Porsche Macan, 2019–2020 Audi S3, 2019 Volkswagen Golf R, 2019 Volkswagen Beetle, 2019 Volkswagen Golf Alltrack, 2019 Audi A4, 2019 Volkswagen Golf Sportwagen. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.