What it does. Prime Guard Prime Guard 198-AF N/R keeps dust and debris out of the intake so the engine draws clean air.

Service note. Typically inspected at every service and replaced roughly annually.

Fitment. Catalogued as fitting 2023–2026 Mercedes-Benz Eqe Amg, 2026 Cadillac Optiq, 2026 Toyota Mirai, 2024–2026 BMW I5, 2026 Toyota Bz Woodland, 2026 Mercedes-Benz Cla250, 2025–2026 Mercedes-Benz G580, 2026 Lexus Es500e, 2026 Mercedes-Benz Cla350, 2025 Cadillac Celestiq, 2023–2025 Subaru Solterra, 2022–2025 BMW Ix, 2021–2025 Porsche Taycan, 2019–2025 Kia Niro Ev, 2024–2025 Kia Ev9, 2022–2025 Mercedes-Benz Eqs 450, 2025 Cadillac Escalade Iq, 2025 GMC Sierra Ev, 2023–2025 Mercedes-Benz Eqe 500 Suv, 2022–2025 Hyundai Ioniq 5, 2025 Jeep Wagoneer S, 2023–2025 Mercedes-Benz Eqb 250, 2023–2025 Toyota Bz4x, 2025 Volvo Ex90, 2025 Audi Q6 E Tron Sportback, 2020–2025 Tesla 3, 2025 Audi A6 Sportback E Tron, 2024–2025 GMC Hummer Ev Suv, 2024–2025 BMW I7, 2024–2025 Nissan Ariya, 2025 Audi S E Tron Gt, 2025 Audi A6 Sportback E Tron Quattro, 2023–2025 Hyundai Ioniq 6, 2024 Audi Q4 E Tron Sportback, 2022–2024 BMW I4, 2023–2024 Audi Rs E Tron Gt, 2021–2024 Ford Mustang Mach E, 2024 Audi Q8 E Tron, 2024 Honda Prologue, 2024 Chevrolet Silverado Ev, 2023–2024 Audi Q4 E Tron, 2022–2024 Audi E Tron Gt, 2022–2024 Ford E Transit, 2024 Audi Sq8 E Tron, 2022–2024 Ford F 150 Lightning, 2022–2024 Mercedes-Benz Eqb 300, 2019–2024 Tesla X, 2024 Mercedes-Benz Eqe 350 Suv, 2024 Mercedes-Benz Eqs 580 Suv, 2019–2024 Nissan Leaf, 2024 Mercedes-Benz Eqe 350, 2024 Chevrolet Blazer Ev, 2023–2024 Lexus Rz450e, 2024 Mercedes-Benz Eqe 500, 2024 Mercedes-Benz Eqe Amg Suv, 2021–2024 Volkswagen Id 4, 2024 Mercedes-Benz Eqs Amg, 2024 Volvo Xc40 Recharge, 2024 Mercedes-Benz Esprinter, 2022–2024 Kia Ev6, 2024 Tesla Cybertruck, 2023–2024 Mercedes-Benz Eqs 580, 2024 Volvo C40 Recharge, 2023–2024 Cadillac Lyriq, 2020–2024 Hyundai Kona Electric, 2019–2024 Jaguar I Pace, 2024 Chevrolet Equinox Ev, 2022–2023 Audi E Tron Quattro, 2018–2023 Chevrolet Bolt Ev, 2020–2023 Tesla S, 2022–2023 Mazda Mx 30 Ev, 2022–2023 Mercedes-Benz Eqb 350, 2023 Audi E Tron S Sportback, 2023 Mercedes-Benz Eqs 450 Suv, 2023 Audi E Tron S, 2022 GMC Hummer Ev Pickup, 2022 Audi E Tron Sportback, 2022 Chevrolet Bolt Euv, 2018–2021 BMW I3, 2020 Tesla Y, 2018–2019 BMW I3s, 2019 Kia Soul Ev, 2019 Volkswagen E Golf. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.