Description
Upgrade your vehicle’s airflow efficiency with the K&N Filters Air Filter for Porsche 928 1978-1995 (KNN33-2591). Engineered for a precise fit, this reusable air filter helps increase horsepower and acceleration while providing outstanding filtration. Designed specifically for Porsche 928 models manufactured from 1978 to 1995, it offers a durable and eco-friendly alternative to disposable filters. Backed by K&N’s reputation for performance and reliability, this filter supports optimal engine function with reduced restriction and extended service intervals.
Features and Specifications:
- Fits: Porsche 928 (1978-1995)
- Air Filter Shape: Panel
- Air Filter Material: Cotton Gauze
- Height: 0.938 in (24 mm)
- Outside Length: 20.25 in (514 mm)
- Outside Width: 6.188 in (157 mm)
- 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.
- Ultimate Longevity: Lifetime limited warranty on stock replacement filters (limitations apply).
- 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.
- Package Contents: 1 Air Filter, 1 K&N 1oz Sealing Grease





Reviews
There are no reviews yet.