Elevate your Volkswagen engine’s performance to new heights with the 33-2221 high-flow air filter. Engineered with premium layered oil-impregnated cotton gauze technology, this filter optimizes airflow to unlock improved horsepower and quicker acceleration, all while capturing an impressive 99% of damaging airborne contaminants like dust, pollen and road debris. Reusable and washable (no more disposable paper filters), it drops right into your OEM air filter box with zero modifications—for a hassle-free install and instant performance gains.