What it does. Prime Guard Air Filter Prime Guard 198-PAF8192 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 2020–2026 Land Rover Range Rover, 2023–2025 Land Rover Defender 90, 2025 Land Rover Defender 130, 2021–2025 Land Rover Discovery, 2020–2023 Land Rover Range Rover Sport, 2021–2023 Land Rover Defender 110. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.