Premium Guard cabin air filter for Ram ProMaster 2014–2026 PC9954X — 4-layer with activated carbon

PUREFLOW PC9954X is a four-layer cabin air filter engineered to trap dust, pollen, road debris and reduce odors in compatible 2014–2026 Ram ProMaster vans and select RVs and motorhomes.

Designed as a direct-fit replacement for factory cabin filters, the Premium Guard PUREFLOW PC9954X combines multi-layer filtration media with an activated carbon layer to help keep your vehicle’s HVAC system cleaner and cabin air fresher. It fits a wide range of Ram ProMaster models and many RV conversions, helping protect occupants from common airborne particles while supporting efficient climate control operation.

How does this filter improve the air inside my ProMaster?

The PUREFLOW PC9954X reduces the number of airborne particulates entering the cabin using a stacked four-layer design. One layer captures large debris, another targets fine dust and pollen, and an activated carbon layer helps neutralize common odors from traffic and exhaust.

• Four-layer media captures large and microscopic particles
• Activated carbon helps control traffic and exhaust smells
• Helps prevent HVAC components from clogging with debris

Is this filter compatible with my vehicle and other brands?

This PUREFLOW model fits 2014–2026 Ram ProMaster 1500, 2500, and 3500 with specified engines and many RV conversions listed by manufacturers. It is also designed to replace certain Carquest and TYC part numbers, but always confirm fitment using your vehicle’s filter lookup before purchasing.

• Fits Ram ProMaster 1500/2500/3500 across model years shown
• Compatible with a long list of RV and motorhome conversions
• Replaces Carquest 504496, 97585P and TYC 800236P as indicated

How easy is installation and maintenance?

Installation is straightforward and generally requires no special tools—most owners can swap the filter in minutes by accessing the factory cabin filter housing. Regular replacement helps maintain airflow and HVAC efficiency; consult your vehicle’s maintenance schedule for recommended intervals based on driving conditions.

• Direct-fit design for quick, tool-free swaps in many vehicles
• Replace periodically for consistent airflow and odor control
• Helps sustain HVAC performance by trapping debris before it reaches system components

What are the performance features that distinguish PUREFLOW?

PUREFLOW emphasizes layered filtration combined with an activated carbon layer to address both particulates and odors. The design prioritizes airflow while capturing contaminants, offering a balance between filtration efficiency and sustained climate control performance.

• Multi-layer construction for staged particle capture
• Carbon layer for everyday odor reduction
• Engineered to support HVAC airflow and longevity

Who is this for: The PUREFLOW PC9954X is suited for Ram ProMaster owners and RV drivers who want a higher-than-basic cabin filter—people who spend long hours on the road, carry sensitive passengers, or drive in dusty or urban environments where pollen, soot and traffic odors are concerns. It’s also a good choice for fleet operators seeking a reliable, OEM-compatible replacement to help protect HVAC systems and improve in-cabin comfort.