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The K&N Engineering Universal Rubber Air Filter is designed to provide reliable airflow for a wide range of applications including racing vehicles, generators, snowmobiles, tractors, and radio-controlled cars. Crafted with durable, pliable rubber flanges, this filter ensures a secure fit while absorbing vibrations to prevent loosening during operation. The flexible flanges can be stretched up to 1/16 inch (1.5mm), allowing for versatile installation in various setups. This adaptability makes it suitable for different angles and offset diameters in air intake systems, reducing the need for multiple specific filters and simplifying maintenance. The washable and reusable design promotes long-term use and cost savings, making it an efficient choice for enthusiasts and professionals alike. Built by K&N Engineering, this filter emphasizes quality and performance, ensuring your equipment receives clean, unobstructed airflow for optimal operation. Its compact dimensions and sturdy construction make it a reliable component for many custom and factory setups, supporting consistent engine performance across a range of applications.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
