K&N Lifetime Washable Cabin Air Filter - Audi RS4/RS5 B9

K&N’s line of washable replacement cabin air filters are designed to filter your incoming air using state-of-the-art filtration technology - protecting your vehicle’s occupants, interior, and HVAC system from pollutants and unpleasant odours.

Engineered to be washable, reusable, and durable, this cabin filter is designed to last for the entire lifespan of your vehicle!

• INCREASED AIRFLOW: Improves heating/cooling efficiency
  
• HELPS CONTROL ODOURS: Treated to help capture contaminants that cause odours. Dirty disposable cabin filters can cause a musty smell in your car’s interior
  
• SAVE MONEY: Washable product that lasts
  
• EASY TO INSTALL: Pre-treated and ready to drop into your factory air box. Typically installs in less than five minutes with no tools required
  
• WASHABLE AND REUSABLE: Engineered to last for the life of your vehicle
  
• ECO-FRIENDLY: Using a washable, reusable product reduces landfill waste from disposable filters. More than 200 million disposable air filters end up in landfills each year.
  
• NO-HASSLE WARRANTY: No-Hassle Lifetime Limited Warranty