2020 RAM 1500 Air Filter in Denver, CO

The 2020 Ram 1500 engine air filter sits in a rectangular airbox inside the engine bay.

Open the hood and look for the sealed airbox connected to the intake snorkel; that housing contains the pleated engine air filter. Proper seating of the cover and gasket is important to prevent unfiltered air from reaching the 3.6L V6 intake. If you’re unsure, our Denver team can confirm placement and fitment quickly.

• Engine bay airbox with intake snorkel connection
• Seals must align to prevent dust intrusion
• Technician check includes housing clips and gaskets

The engine air filter protects the 3.6L V6 intake, while the cabin air filter cleans HVAC air for passengers.

The engine filter prevents dust and debris from entering the combustion air stream, helping maintain power and fuel economy. The cabin filter removes particulates and odors from air entering through the HVAC system, improving in-cabin air quality. Both contribute to performance and comfort in Denvers variable conditions.

• Engine: intake protection for performance
• Cabin: HVAC filtration for passenger comfort
• Different sizes, locations, and service intervals

Common signs include reduced power, lower fuel economy, rough idle, weak HVAC airflow, and musty cabin odors.

For the 2020 Ram 1500, a restricted engine filter can cause sluggish acceleration and inconsistent throttle response. A dirty cabin filter often shows as diminished fan output or persistent odors. If you drive dusty routes around Denver, Aurora, or Parker, inspect more frequently.

• Engine: hesitation, poorer MPG, uneven idle
• Cabin: weak airflow, haze on vents, odors
• Visual check: darkened, debris-laden pleats

Yesthe engine filter is typically DIY-friendly; many owners prefer dealer service for the cabin filter and a full intake/HVAC check.

The engine airbox opens with clips or screws, but ensuring a proper seal is critical. The cabin filter may require glovebox access and trim movement. Our Denver shop includes OEM-spec filter fitment, intake housing and MAF visual checks, and proper disposal.

• DIY engine filter possible with basic tools
• Cabin filter access may involve trim/glovebox steps
• Dealer adds inspections and OEM-spec parts

Yeswe install Genuine Mopar filters matched to the 2020 Ram 1500s specifications.

OEM Mopar filters provide the correct media, pleat density, and fit for the 3.6L V6 and the HVAC system. Proper fitment helps maintain airflow, sealing, and performance, especially on Colorado roads. Ask our advisors to confirm part numbers for your specific build.

• Genuine Mopar engine and cabin filters
• Built to OEM flow and filtration targets
• Fitment verified by RAM-certified technicians

The 2020 Ram 1500 cabin air filter is typically located behind or near the glove box in the HVAC intake path.

Access usually involves lowering the glove box and removing a small access panel. Because trim clips and panels can be delicate, many owners choose professional service for a clean swap. Our advisors in Denver can confirm exact access for your configuration.

• HVAC intake area behind glove box
• Panel removal for filter door access
• Careful reassembly to prevent rattles/leaks

Follow the OEM schedule in your owners manual and inspect sooner if you drive dusty Colorado roads.

Service intervals vary with conditions; frequent highway construction, dirt routes, or wildfire ash can load the filter faster. During visits in Denver, we check restriction and sealing to determine if replacement is due. Use severe-service guidance if most trips are short or dusty.

• Use the RAM maintenance schedule as primary guide
• Increase inspection frequency in dusty seasons
• Check for dark, clogged pleats during oil changes

Replace per the RAM owners manual and sooner if airflow weakens or odors appear.

Pollen, road dust, and urban particulates in the Denver area can saturate the cabin filter more quickly. If you notice reduced fan output or persistent smells, schedule a check. Our team can inspect and install a fresh Mopar cabin filter as needed.

• Follow OEM interval; adjust for local conditions
• Watch for weak HVAC airflow or odors
• Use Mopar filter media for proper HVAC performance

Air filter service is completed during a standard service visit; book a time slot online to minimize your wait.

Exact timing depends on shop flow and whether were replacing the engine filter, cabin filter, or both. You can schedule service to secure a convenient window and review service specials before you arrive. Our advisors will provide an accurate estimate when you check in.

• Engine and cabin filters often serviced together
• Timing varies with workload and inspections
• Online scheduling helps reduce wait time

The 2020 Ram 1500 uses a dedicated engine air filter for the 3.6L V6 intake and a separate cabin air filter for the HVAC system. Genuine Mopar filters match OEM dimensions and media to maintain airflow, sealing, and filtration efficiency. Follow the RAM maintenance schedule in your owners manual, and consider more frequent inspections if your routes include construction zones, dirt roads, or heavy traffic with airborne particulates. During service, our RAM-certified team verifies housing seals, clips, and intake ducting to prevent unmetered air that can impact drivability. Bring your 2020 Ram 1500 to Larry H. Miller Chrysler Dodge Ram FIAT Denver in Denver for OEM-spec filter service schedule service.

Our air filter service is systematic and precise. We begin with an engine air filter inspection and replacement as needed, ensuring the Mopar filter is oriented correctly and the airbox gasket is fully sealed. Next, we inspect and replace the cabin air filter if restricted, taking care with glovebox access panels and trim. We perform an intake housing check, confirm ducting and clamps, and complete a visual MAF sensor inspection. You can review service specials and request service financing options with our advisors. To book your spot, schedule service or call (720) 734-3858.

Serving Denver, Aurora, Parker, Centennial, and Littleton, our factory-certified service department understands how local driving can load filters. Urban congestion, nearby construction dust, and seasonal pollen can reduce airflow through both the intake and HVAC systems. Our RAM-certified technicians install Genuine Mopar filters and verify sealing to protect engine performance and cabin comfort for your 2020 Ram 1500. Use our online scheduling to plan your visit and explore current offers before you arrive. For directions or personal assistance, call our advisor team at (720) 734-3858.