K&N Washable Cabin Air Filter for Select 2003-2015 Cadillac CTS, SRX, and STS (3.6L) VF2043

Fits select 2003-2015 Cadillac CTS, SRX, and STS models (3.6L).

The K&N VF2043 washable cabin air filter replaces your vehicle's stock cabin filter with a reusable, high-flow alternative designed to improve interior air quality. Unlike disposable paper filters that require frequent replacement, this filter is engineered from a thermally bonded synthetic material that acts as a physical barrier against environmental contaminants.

Designed for easy installation into the factory air box, the specially pleated media increases surface area to effectively trap dust, pollen, mold, bacteria, and fungi. This construction helps eliminate odors while maintaining consistent airflow for your HVAC system. When the filter becomes dirty, it can be washed, refreshed with K&N cabin filter cleaner, and reinstalled, making it the last cabin filter your Cadillac will ever need.

• Washable and Reusable: Designed for long-term use and easy maintenance.
• Advanced Filtration: Thermally bonded synthetic media traps dust, pollen, and odor-causing particles.
• OE Fitment: Direct replacement for the factory cabin air filter housing.
• Durability: Protected by the K&N 10-Year/Million Mile Limited Warranty.
• MPN: VF2043