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The K&N Engineering Universal Air Filter (Part Number: knnRU-0830) is designed to provide versatile and reliable filtration for a wide range of applications including racing vehicles, generators, snowmobiles, tractors, and radio-controlled cars. Constructed with ultra-strong molded pliable rubber flanges, this filter absorbs vibrations and ensures a secure fit, even allowing for stretching up to 1/16 inch (1.5mm) to accommodate slight size variations. Its durable design makes it an ideal choice for equipment that requires consistent airflow and filtration performance. The filter's universal compatibility means it can be adapted to various angles and offset diameters of air intakes, simplifying installation across different machinery and vehicles. As a washable and reusable filter, the K&N Universal Air Filter offers long-term value by maintaining performance without the need for frequent replacements. The high-quality materials and thoughtful design ensure that your equipment receives clean air, promoting optimal operation and longevity. This filter's robust construction and adaptable features make it a dependable choice for demanding environments where reliable airflow is critical. Whether used in racing, industrial, or recreational applications, the K&N Universal Air Filter is engineered to meet diverse needs with ease and durability.
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).
