Hengst E905LC Cabin Air Filter

Carbon Cabin Air Filter for Audi and Volkswagen

The Hengst E905LC is a carbon cabin air filter built for select Audi and Volkswagen applications. It is designed to filter incoming air through carbon media, helping reduce odors and airborne contaminants entering the HVAC system. This Hengst E905LC cabin air filter is a direct-fit option for several Audi A4, A4 Quattro, S4, Cabriolet, 90, and Volkswagen Passat models.

Key Features

• Carbon filter media for odor and particulate filtration
• Cabin air filter for HVAC intake systems
• OE-style fitment for select Audi and Volkswagen vehicles
• Cross-references OE and aftermarket part numbers for application matching
• Fits multiple model years across Audi A4, A4 Quattro, S4, Cabriolet, 90, 90 Quattro, and Volkswagen Passat

Detailed Description

Hengst E905LC is a cabin air filter with carbon media, made for vehicles that use an in-cabin HVAC filtration element. Carbon construction helps capture odors and filter the air entering the passenger compartment, making it a practical replacement for worn or restricted cabin filters. This part cross-references CUK 3955 and LAK 45 for the same application. Compatible With 1994-2002 Audi and Volkswagen platforms, including Audi A4, Audi A4 Quattro, Audi S4, Audi Cabriolet, Audi 90, Audi 90 Quattro, and Volkswagen Passat, depending on chassis and VIN breakpoints.

Fitment

• Fits 2002 Audi A4, N/A. Material: Carbon; To VIN 8D-2-010 000; with OE No. 8A0 819 439 B
• Fits 2002 Audi A4 Quattro, N/A. Material: Carbon; Odour And Harmful Substance Filter; To WAUZZZ8DZ2-010000
• Fits 2002 Audi S4, N/A. Material: Carbon; To WAUZZZ8DZ2-010000
• Fits 1996-2001 Audi A4, N/A. Carbon cabin air filter optimized for various vehicle models to enhance filtration efficiency.
• Fits 1996-2001 Audi A4 Quattro, N/A. Carbon cabin air filter optimized for various vehicle models to enhance filtration efficiency.
• Fits 2000-2001 Audi S4, N/A. Carbon cabin air filter optimized for various vehicle models to enhance filtration efficiency.
• Fits 2001 Volkswagen Passat, N/A. Material: Carbon; From WVWZZZ3BZ1-050000
• Fits 1998-2000 Volkswagen Passat, N/A. Carbon cabin air filter optimized for various vehicle models to enhance filtration efficiency.
• Fits 1994-1998 Audi Cabriolet, N/A. Carbon cabin air filter optimized for various vehicle models to enhance filtration efficiency.
• Fits 1994-1995 Audi 90, N/A. Carbon cabin air filter optimized for various vehicle models to enhance filtration efficiency.
• Fits 1994-1995 Audi 90 Quattro, N/A. Carbon cabin air filter optimized for various vehicle models to enhance filtration efficiency.

Common Issues This Filter May Address

• Reduced cabin airflow from a loaded or restricted filter
• Unwanted odors entering the HVAC system
• Dust and airborne debris passing through a worn filter
• Declining air quality inside the passenger compartment
• Service replacement for maintenance intervals on Audi A4, A4 Quattro, S4, and Passat models

Installation Notes and Tips

Verify the vehicle VIN and OE reference before ordering, since some applications are tied to chassis breakpoints. Confirm the existing filter location and housing style on the vehicle before installation. Replace the cabin air filter according to the vehicle maintenance schedule or sooner if airflow drops or odors increase.

Quality Assurance

Hengst is an established filtration brand, and the E905LC follows OE-style application matching for the listed Audi and Volkswagen vehicles. Use the OE number and interchange references to confirm the correct cabin air filter for your specific chassis.