ATP Parts RA-158 Cabin Air Filter

ATP RA-158 Cabin Air Filter

ATP Parts Premium Line RA-158 is a carbon activated cabin air filter for Porsche passenger compartments. It helps reduce airborne particles entering through the HVAC system while also absorbing common exterior odors, including diesel fumes and other traffic-related smells.

Built for Porsche 718 Boxster, Porsche 718 Cayman, Porsche 911, Porsche Boxster, and Porsche Cayman applications, this cabin air filter supports cleaner air inside the vehicle and more consistent HVAC airflow. The ATP Premium Line focuses on passenger-compartment filtration for drivers who want OE-style fitment with activated carbon media.

Key Features

• Activated carbon media helps capture particles and reduce odors before air enters the cabin
• Static electrical charge assists in trapping airborne contaminants
• Premium Line cabin air filter for passenger compartment HVAC service
• Direct-fit application coverage for select Porsche models
• Part number RA-158 for easy catalog lookup

Detailed Description

The ATP Parts Premium Line RA-158 cabin air filter is engineered for Porsche HVAC systems that use a passenger-compartment filter with activated carbon media. It is a practical replacement for maintaining cleaner air inside the cabin, especially in driving conditions where outside air carries dust, soot, or exhaust odors. This part cross-references Porsche 99157362300 for the same application.

Compatible With 2017-2019 Porsche 718 Boxster, N/A; 2017-2019 Porsche 718 Cayman, N/A; 2017-2019 Porsche 911, N/A; 2012-2016 Porsche 911, N/A; 2013-2016 Porsche Boxster, N/A; 2014-2016 Porsche Cayman, N/A; and 2012 Porsche Boxster, N/A. The RA-158 is a fitment-based replacement for Porsche 911 cabin air filter service and Porsche Boxster cabin air filter replacement needs across the listed model years.

What It Helps Address

• Dust and fine airborne particles entering the passenger compartment
• Odors from diesel exhaust and other outside air contaminants
• Reduced cabin air freshness during HVAC operation
• Routine cabin filter replacement on Porsche HVAC systems
• Passenger-compartment air filtration service for select Porsche models

Installation Notes and Tips

Replace the cabin air filter according to the vehicle service schedule or when airflow and cabin air quality begin to decline. Verify the vehicle uses the listed passenger-compartment filter application before ordering. Follow the Porsche HVAC filter access procedure for the specific model and year, and confirm the filter orientation during installation.

Quality Assurance

ATP Parts Premium Line focuses on cabin filtration with activated carbon media and OE-style application coverage. The RA-158 is cataloged for direct fitment on the listed Porsche vehicles and cross-references Porsche 99157362300.