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The K&N Engineering Universal Rubber Air Filter model RD-0700 is designed to fit a wide range of applications including racing vehicles, generators, snowmobiles, and tractors. Crafted with durable, molded pliable rubber flanges, this filter effectively absorbs vibration and ensures a secure fit across various equipment. The flanges are stretchable up to 1/16 inch (1.5mm), allowing for precise adaptation to different intake sizes and angles. This versatile design makes it suitable for many unconventional and angled air intake configurations. Constructed for longevity, the K&N universal air filter is washable and reusable, offering cost-effective performance over time and reducing waste associated with disposable filters. Its robust build and adaptable features make it an ideal choice for custom setups and demanding environments. The filter*s dimensions include a 4-inch height, a 2.5-inch flange diameter, and a 3.5-inch outside diameter, fitting snugly into various air intake systems. Please note that this product is not CARB approved but requires acknowledgment of CARB regulations before use. The K&N RD-0700 is a reliable, high-performance solution for enhancing airflow and engine efficiency in multiple applications, backed by the trusted quality of K&N Engineering.
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).
