K&N Filters air filter details
K&N Filters Replacement Air Filter (KNN33-2135)
The K&N Filters Replacement Air Filter (KNN33-2135) is engineered to improve airflow while delivering outstanding engine protection. Designed to be washable and reusable, this performance filter supports a longer service interval than standard disposable filters. Installation is simple and instantly upgrades your vehicle’s filtration system. Whether you’re maintaining your daily driver or a performance build, this filter helps improve throttle response and fuel efficiency. Compatible with select vehicle models—check your application guide to ensure a proper fit.
Features and Specifications:
Height: 1.625 in (41 mm)
Outside Length: 12.5 in (318 mm)
Outside Width: 9.875 in (251 mm)
Weight: 2.2 lb (1 kg)
Engineered Power: State-of-the-art air filter media boosts horsepower and acceleration while enhancing overall engine performance.
Rugged Construction: Made from durable, premium materials and advanced construction methods for long-lasting performance.
4 Layers of Protection: Premium cotton gauze treated with a specialized tacking agent blocks and traps harmful contaminants.
Low Maintenance: Clean every 75,000 miles (5 years) under normal highway driving conditions.
Reusable Design: Replacing disposable filters with washable, reusable air filters saves up to $125 over 200,000 miles.
Easy Installation: Pre-oiled and ready for quick, hassle-free installation into the factory air box.
Reduces Waste: This helps reduce landfill waste by eliminating the need for disposable air filters and packaging.
Product identification
- Brand: K&N Filters
- Model / MPN: KNN33-2135
Air filter replacement: see the listed specifications for this model.
