K&N 2013-2026 RAM L6-6.7L Diesel Dryflow Lifetime Engine Air Filter

K&N Dryflow Engine Air Filter for 2013-2026 RAM 2500/3500 6.7L Diesel

Upgrade your RAM 6.7L Diesel with the K&N Dryflow Lifetime Air Filter. Washable, oil-free synthetic media for improved airflow, horsepower, and engine protection.

The K&N Dryflow Lifetime Engine Air Filter (Part #33-5005HBK) is designed to replace the restrictive factory paper filter in your 2013-2026 RAM 2500/3500/4500/5500 L6-6.7L Diesel engine. It features a state-of-the-art non-woven synthetic media that provides up to 99% filtration efficiency. This "drop-in" design fits directly into your factory air box, offering a performance boost without any modifications. Because it is a Dryflow filter, it requires no oil after cleaning, eliminating the risk of oil-related sensor issues.

Best Uses

1. Heavy Duty Towing: Provides the increased airflow necessary for maintaining power while hauling heavy loads.
2. Dusty Environments: Ideal for job sites or off-road use where superior filtration is required to protect the turbocharger.
3. Long-Term Ownership: A one-time purchase designed to last the entire lifespan of your vehicle.

Features

1. Oil-Free Dryflow Media: Utilizes a synthetic, non-woven material that does not require oiling for effective filtration.
2. Washable & Reusable: Can be easily cleaned with K&N synthetic filter cleaner to restore it to like-new condition.
3. Drop-In Design: Precision-engineered to fit perfectly into the OEM factory air box for a 5-minute installation.
4. High-Flow Efficiency: Engineered to provide a significant increase in airflow compared to disposable paper filters.
5. Robust Construction: Features a flexible frame and durable media designed to withstand the high-pressure demands of diesel engines.

Benefits

1. Increased Horsepower: Improved airflow leads to more efficient combustion, resulting in measurable gains in horsepower and torque.
2. Simplified Maintenance: No oiling required—simply wash, dry, and reinstall, saving time and preventing messy re-oiling processes.
3. Cost Savings: Eliminates the need to buy expensive disposable filters every 12,000 to 15,000 miles, saving hundreds of dollars over time.
4. Engine Protection: Superior 99% filtration efficiency keeps harmful contaminants away from sensitive engine components and turbos.
5. Lifetime Warranty: Backed by K&N’s No-Hassle Lifetime Limited Warranty, ensuring performance for the life of your truck.

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