MAHLE LAK 119 Activated Carbon Cabin Air Filter

The MAHLE LAK 119 is an activated carbon combination cabin air filter engineered to OEM specifications for select Toyota and Lexus vehicles. Designed to deliver clean, filtered air to the passenger compartment, this filter captures particulates while also neutralizing harmful gases and odors that standard particulate-only filters cannot address.

Key Features:

• Activated Carbon (Combi) Filter: Three-layer sandwich construction featuring an activated carbon layer bonded between two non-woven fleece layers — traps dust, pollen, and soot while also adsorbing harmful gases, exhaust fumes, ozone, and unpleasant odors
• OEM-Grade Fit: Manufactured to vehicle manufacturer specifications for a precise, leak-free installation with no bypass air
• High Dirt-Holding Capacity: Embossed and pleated filter media maximizes surface area for extended filter life and low airflow restriction
• Protects HVAC System: Shields the blower motor, evaporator, and heater core from contamination, helping maintain system efficiency and preventing window fogging
• Solvent-Free Construction: Filter layers are fused using ultrasonic welding — no solvent-based adhesives used in production
• Dimensions: 221mm L × 201mm W × 29mm H (approx. 8.7 in × 7.9 in × 1.1 in)

OEM / Cross-Reference Part Numbers: Toyota 87139-30100 | Lexus 8713930100 | LA 119 | LAO 119

MAHLE recommends replacing the cabin air filter every 15,000 km (approximately 10,000 miles) or at least once per year to maintain optimal air quality inside the vehicle. A clogged or failed cabin filter can allow pollutant concentrations inside the cabin to rise to several times that of outside air.