K&N Filters air filter details
K&N Filters Air Filter for 1315 Malibu/1317 Regal/1415 Impala (KNN33-2497)
The K&N Filters Air Filter for 1315 Malibu/1317 Regal/1415 Impala (KNN33-2497) is built for vehicles with 2.5L L4 engines, offering superior airflow and long-lasting engine protection. This high-performance, reusable filter fits directly into the 2013-2015 Chevrolet Malibu factory air box, 2013-2017 Buick Regal, and 2014-2015 Chevrolet Impala. Designed for improved efficiency and reduced waste, this filter can be washed and reused, making it an eco-friendly alternative to disposable filters.
Features and Specifications:
Air Filter Shape: Panel
Air Filter Material: Cotton Gauze
Height: 1.25 in (32 mm)
Outside Length: 11.25 in (286 mm)
Outside Width: 9.875 in (251 mm)
Weight: 1.3 lb (0.6 kg)
Vehicle Fitment: 2013-2015 Malibu, 2013-2017 Regal, 2014-2015 Impala
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: KNN33-2497




