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Protect your engine and extend the life of your air filter with our custom-designed Outerwears Pre-Filter, built specifically for the OEM Ram RHO engine air filter element. Fitment on 2025–2026 RAM RHO models. Engineered to block larger particles of debris down to 0.005", this pre-filter prevents premature clogging of filter pleats, reduces service intervals, and helps you save money over time. Rugged, breathable, water repellent, and easily removable for cleaning and reuse. Baja tested!
Filter not included.
Protect your engine and extend the life of your air filter with our custom-designed Outerwears Pre-Filter, built specifically for the OEM Ram RHO engine air filter element. Fitment on 2025–2026 RAM RHO models. Engineered to block larger particles of debris down to 0.005", this pre-filter prevents premature clogging of filter pleats, reduces service intervals, and helps you save money over time. Rugged, breathable, water repellent, and easily removable for cleaning and reuse. Baja tested!
Filter not included.