K&N Universal Air Filter 4in Flange ID 7in OD 9in Height
K&N Universal Air Filter 4in Flange ID 7in OD 9in Height
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K&N Universal Air Filter 4in Flange ID 7in OD 9in Height
Enhance your vehicle’s performance with the K&N Universal Air Filter, designed for versatility and durability across a wide range of applications. Whether you're tuning up a racing vehicle, working on a radio-controlled car, or maintaining equipment like generators and tractors, this air filter is your perfect solution.
Key Features:
- Universal Fit: Suitable for various applications, including racing vehicles, snowmobiles, and more.
- Durable Construction: Made with ultra-strong molded pliable rubber flanges that absorb vibration and ensure a secure attachment.
- Adjustable Size: Can be stretched up to 1/16 of an inch (1.5mm) to fit different intake sizes, accommodating various angles and offsets.
- Washable and Reusable: Designed for easy cleaning and long-lasting performance, making it a sustainable choice for your equipment.
- CARB Acknowledgement: Meets CARB requirements, ensuring compliance for many applications.
No matter the angle or offset diameter of your air intake, there's likely a K&N Universal Air Filter that meets your needs. Choose K&N for reliable, high-quality filtration that improves engine efficiency and longevity.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

