Puroma Cabin Air Filter CP134 (CF10134) for Honda & Acura — Activated Carbon, OEM Fit

Puroma's CP134 (CF10134) activated-carbon cabin air filter removes odors, dust, and common airborne particles to keep your Honda or Acura interior fresher and HVAC systems running efficiently.

This replacement cabin filter is designed to match OEM fitment for a wide range of Honda and Acura models, combining a fine non-woven filter layer with an activated carbon/soda-woven media to trap particulates and absorb odors. It aims to protect vehicle occupants from road dust, pollen, and nuisance smells while helping maintain airflow for heating and cooling performance.

Which vehicles does this Puroma cabin filter fit?

The Puroma CP134 / CF10134 is made to be compatible with many recent and older Honda and Acura vehicles. Always verify the part number and the vehicle fitment list before ordering to ensure proper installation.

• Acura: ILX (2013–2022), MDX (2007–2020), RDX (2007–2018), RL (2005–2012), RLX (2014–2020), TL (2004–2014), TLX (2015–2020), TSX (2004–2014), ZDX (2010–2013).
• Honda: Accord (2003–2022), Accord Crosstour (2010–2011), Civic (2006–2015), Crosstour (2012–2015), CR-V (2007–2016), Odyssey (2005–2017), Passport (2019–2025), Pilot (2009–2022), Ridgeline (2006–2014, 2017–2026).
• Check your owner’s manual or the top-left car fitment note to confirm compatibility before purchase.

How does the activated carbon layer improve in-cabin air?

The activated carbon and soda-woven media are included to reduce odors and capture gaseous contaminants that a standard particle filter might miss. This improves perceived air quality and reduces common smells from traffic, exhaust, and cabin sources.

• Carbon media adsorbs odors and volatile compounds.
• Non-woven layer traps pollen, dust, and fine particles.
• Combined structure aims to deliver fresher-smelling air for occupants.

Will this filter affect my car’s HVAC performance?

The Puroma filter is manufactured with close-meshed, non-woven layers to balance filtration with airflow, preserving heating and cooling efficiency while protecting internal HVAC components. Replacing a clogged filter restores designed airflow and can reduce strain on the blower motor.

• High flow capacity design maintains adequate airflow to vents.
• Protects blower and evaporator from dust buildup, helping longevity.
• Recommended replacement intervals are provided to sustain performance.

How often should I replace the Puroma cabin air filter?

Replacement frequency depends on driving conditions. For typical use, Puroma suggests annual replacement or about every 12,000 miles; drivers in heavily polluted or dusty environments should inspect and change it more often—around every 5,000 miles—to preserve air quality and HVAC efficiency.

• Standard recommendation: every 12,000 miles or 12 months.
• Heavily polluted/dusty areas: check and change about every 5,000 miles.
• Inspect visually during routine maintenance for excessive dirt or damage.

Installation is straightforward: the filter is molded to match factory dimensions, includes an airflow arrow for correct orientation, and typically installs in about 10 minutes with basic tools or by hand. Verify fitment information at the top-left vehicle compatibility note before ordering to ensure this Puroma CP134 (CF10134) is the right part for your model.

Who is this for? Drivers who own compatible Honda or Acura models and want an affordable, OEM-form replacement cabin air filter that balances particle capture with odor adsorption. It’s well suited for routine maintenance buyers who prefer a filter that’s easy to install, helps maintain HVAC flow, and provides better in-cabin air freshness than basic paper-only filters.