K&N Washable Air Filter (MPN: 33-3191)

Enhance engine performance with reusable, high-flow air filtration technology.

The K&N washable air filter is engineered to improve airflow and capture contaminants, providing a significant increase in horsepower for select non-US Audi A5 models. Constructed from layered, oiled cotton gauze, this filter is designed for durability and longevity, allowing it to last for the entire lifespan of your vehicle. With a simple drop-in installation into your factory air box, it offers an easy solution for enhancing engine performance without the need for frequent replacements.

This reusable air filter requires cleaning only once every 75,000 miles under normal driving conditions, making it a cost-effective choice for vehicle maintenance. The rugged construction ensures that it withstands the rigors of daily use while effectively blocking harmful contaminants. By choosing a K&N air filter, you contribute to reducing waste in landfills, as it eliminates the need for multiple disposable filters.

The advanced design features four layers of premium cotton gauze, which form a high-efficiency mesh that maximizes airflow while trapping dirt and debris. This air filter not only enhances acceleration but also improves overall engine performance, making it one of the most effective upgrades for your vehicle.

Features

• Washable, Reusable Air Filter Will Save You And Your Money From Purchasing Multiple Disposable Filters
• Clean Once Every 5 Years - Engine Air Filter Only Needs Cleaning Every 75,000 Miles Under Normal Highway Driving Conditions
• Rugged Construction - These Air Filters Are Manufactured With Durable, Premium Materials And State-Of-The-Art Construction Methods To Last A Lifetime
• Reusable Filters Help Reduce Waste In Our Landfills
• Engineered Power - State-Of-The-Art Air Filter Media Is Designed To Increase Horsepower And Acceleration As Well As Improve Overall Engine Performance
• Easy Installation - Air Filters Are Pre-Oiled And Ready To Drop Into Your Factory Air Box
• 4 Layers Of Premium Cotton Gauze With A Special Tacking Agent Form A High-Efficiency Mesh To Block And Trap Harmful Contaminants
• Filters Are One Of The Easiest And Most Cost-Effective Vehicle Upgrades For Quick Performance Gains

Specifications

• Manufacturer: K & N Filters
• Manufacturer Part Number: 33-3191
• Shape: OEM
• Type: Washable
• Height (IN): OEM
• Length (IN): OEM
• Width (IN): OEM
• Base Dimensions (IN): OEM
• Top Dimensions (IN): OEM
• Oiled: Yes
• Element Color: Red
• Element Material: Cotton Gauze
• Flange Inside Diameter (IN): OEM
• Flange Length (IN): OEM
• Flange Angle (DEG): OEM
• Flange Offset (IN): OEM
• Cap Finish: Without Cap
• Cap Color: Without Cap
• Cap Material: Without Cap
• Includes Gasket: No
• Estimated Install Time (Hours): 0.5
• Marine: No

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