Experience the high-octane performance of the K&N Custom Racing Air Box—an ultra-lightweight, carbon fiber air box designed for racers seeking that extra advantage. This large, base-less model is engineered to maximize airflow and boost engine performance in competitive racing environments. Its design allows for a fully customizable setup, ensuring the perfect fit for your unique configuration. Buy the K&N Air Box Large to upgrade your racing machine effortlessly.

Key Features

• Ultra-Lightweight Carbon Fiber Construction – Minimizes overall weight while enhancing performance.
• Durable & Washable Filter – Features a reusable design that works seamlessly with K&N oil and cleaner.
• Engineered for Sprint Car Racing – Optimized airflow to improve engine power and responsiveness.
• Custom Assembly Configuration – The base-less design is tailored for racers requiring personalized installations.
• Precision Engineering – Built to meet the rigorous demands of competitive racing.

Additional Information

• Installation: The base-less design requires a custom mounting solution. Ensure secure placement for optimal performance.
• Maintenance: Regular cleaning with K&N oil and cleaner helps maintain filter efficiency and longevity.
• Performance Metrics: Each unit undergoes rigorous testing for airflow efficiency and durability under high-performance conditions.

Discover more innovative options in our K&N Engineering collection, and explore compatible setups in our Air Intake Systems range. Enhance your racing experience with a product that delivers precision and performance at every turn.