Description
Boost your truck’s airflow and performance with the K&N Filters Engine Air Filter for Silverado/Sierra 2500/3500 V8 6.6L DSL (KNN33-5098). Designed for the 2020 Chevrolet Silverado and GMC Sierra 2500/3500 with a 6.6L diesel V8 engine, this washable and reusable air filter helps improve throttle response and engine efficiency. The high-flow design supports increased horsepower without compromising engine protection. It’s built to last for the life of your vehicle with proper maintenance and provides a cost-effective upgrade over disposable filters.
Features and Specifications:
- Vehicle Fitment: 2020 Chevrolet Silverado 2500/3500, GMC Sierra 2500/3500 V8 6.6L DSL
- Outside Length: 13.625 in (346 mm)
- Outside Width: 9.438 in (240 mm)
- Height: 2.25 in (57 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.
- 6 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.





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