2020 Ram 2500 Air Filter Near You in Denver, CO | Larry H. Miller Chrysler Dodge Ram FIAT Denver

The 2020 Ram 2500 engine air filter sits inside the sealed airbox in the engine bay, upstream of the intake tube.

This top-access airbox design makes visual checks straightforward and helps protect the 6.4L HEMI V8 from dust common on Front Range roads. Our Denver service team opens the housing, inspects the seal and clips, and ensures proper fitment to maintain correct airflow and MAF readings. If you prefer professional service, book a quick visit.

• Airbox ahead of the intake manifold, near the fender
• Sealed cover with clips/fasteners to maintain a tight seal
• Schedule service for an inspection

The 2020 Ram 2500 cabin air filter is typically located behind or beneath the glove box within the HVAC case.

Access usually involves lowering the glove box and removing a small service panel, which is simple but can be cramped. Because Denver’s pollen and dust can load this filter quickly, our advisors often recommend pairing replacement with an HVAC inspection to keep airflow and defogging strong. We handle the swap cleanly and dispose of the old media.

• Service panel behind/below glove box
• Quick access with minimal trim removal
• Schedule appointment for same-visit replacement

The engine air filter protects the 6.4L V8’s intake air, while the cabin air filter cleans the HVAC air for passengers.

The engine filter guards combustion components and helps maintain power and fuel economy. The cabin filter traps dust, pollen, and debris to improve in-cab air quality and HVAC performance—important along Denver’s urban corridors and job sites. Both are distinct parts with different media and locations, and each serves a separate system.

• Engine filter: under-hood airbox; performance impact if clogged
• Cabin filter: HVAC case; affects airflow and odors
• Both available as Genuine Mopar parts

Common signs include reduced power, worse fuel economy, rough idle (engine), and weak HVAC airflow or musty odors (cabin).

On the 6.4L HEMI, a heavily loaded engine filter can restrict intake volume, triggering sluggish acceleration and higher throttle input. For the cabin, Colorado dust and seasonal pollen can plug the media, cutting airflow and stressing the blower motor. If you notice these symptoms in Denver traffic, a quick inspection can confirm the cause.

• Engine: hesitation, increased intake noise, possible check light after severe restriction
• Cabin: noisy fan, poor defogging, dusty vents
• Schedule service for a same-day check

Yes—engine filters are generally DIY-friendly, while cabin filters are simple but may require glove box access panels.

Many owners can handle the airbox cover and swap the engine element carefully. For the cabin filter, small clips and tight spaces can be finicky, and it’s easy to deform the media. Our Denver team also inspects the intake housing and performs a quick MAF visual to avoid leaks and sensor issues, and we install Mopar-spec filters.

• DIY possible with basic tools and care
• Dealer adds housing/MAF checks and proper sealing
• Book service if you prefer a quick professional swap

Yes—our Denver shop installs Genuine Mopar air filters that meet Ram factory specifications.

OEM filters are built to match the airflow and filtration targets the 6.4L V8 and HVAC system were engineered around. This helps maintain performance, noise levels, and proper sensor readings. If you’re servicing in the metro area, our certified technicians will fit the correct Mopar part and verify housing seals to prevent unmetered air.

• Genuine Mopar engine and cabin filters
• Installed by Mopar-certified technicians
• Quick online booking via our scheduler

We’re open Monday–Friday 7:00 AM–6:00 PM, Saturday 8:00 AM–5:00 PM, and closed Sunday.

These hours make it easy to plan engine and cabin air filter service around your workweek in Denver. If you need a morning drop-off or a Saturday visit, our advisors can help you coordinate. Use our online system to reserve a time that fits your schedule.

• Address: 2727 South Havana Street, Denver, CO
• Advisor team: (720) 734-3858
• Schedule service anytime online

Yes—see our current offers on the service specials page for Denver-area savings.

Promotions change monthly and may include discounts on engine or cabin air filter replacement for your 2020 Ram 2500. Checking deals before you book can help you plan maintenance around seasonal dust and pollen. Review offers, then lock in a time that works.

• View service specials
• Schedule appointment after selecting an offer
• Call (720) 734-3858 with questions about eligibility

The 2020 Ram 2500 with the 6.4L V8 (410 hp/429 lb-ft) uses a panel-style engine air filter housed in a sealed under-hood airbox and a separate cabin air filter in the HVAC case. Genuine Mopar filters are engineered for the Ram 2500’s airflow targets and filtration efficiency to protect the intake tract and maintain stable sensor readings. Follow the maintenance guidance in your owner’s manual; Denver’s dust and seasonal pollen can increase loading and may warrant more frequent inspections. If you notice reduced power, rough idle, weak HVAC airflow, or musty odors, a filter check is prudent. Bring your 2020 Ram 2500 to Larry H. Miller Chrysler Dodge Ram FIAT Denver in Denver for OEM-spec filter service — schedule service.

Our air filter service for your 2020 Ram 2500 covers both performance and cabin comfort. A certified technician inspects the engine airbox, replaces the engine air filter as needed, and verifies proper sealing to prevent unmetered air. We access the HVAC case, remove and inspect the cabin filter, and install a new Mopar element if required. The intake housing is checked for cracks, loose clamps, and debris, and we perform a quick visual of the MAF area for contamination. Dispose of used media responsibly, document findings, and review next-check timing. Have questions or want to coordinate with other maintenance? Call us at (720) 734-3858 and schedule service online.

Count on LHM Dodge Ram Denver for 2020 Ram 2500 air filter care across Denver, Aurora, Parker, Centennial, and Littleton. Front Range driving brings road dust, construction debris, and spring pollen that can load engine and cabin filters faster, especially on I‑225 and surface streets near job sites. Our Mopar-certified technicians service your truck in a modern facility on South Havana Street, with easy access and online scheduling. After {{rooftop.years_in_operation}} years supporting Colorado drivers and a deep bench of {{rooftop.certified_tech_count}} certified technicians, we deliver consistent, OEM-spec results. Ready for directions or a time slot? Use our schedule service tool, check service specials, or call (720) 734-3858 for assistance.