How to Replace the Engine Air Filter — 2019-2025 Ram 1500

Replacing the engine air filter on your 2019-2025 Ram 1500 is a quick and easy maintenance task that ensures optimal engine performance and fuel efficiency by preventing dirt and debris from entering the engine. This DIY repair costs between $15-$30 for parts, compared to $50-$80 at a shop, and with our step-by-step guide, even a beginner can tackle it in under 30 minutes. DIY Cost: $15-$30 | Shop Cost: $50-$80

You’re done. Clear any stored codes with your scanner and complete a normal drive cycle so the vehicle’s readiness monitors reset.

If the code returns, the root cause likely wasn’t the part you replaced — go back through the diagnostic steps before swapping anything else.