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Enhance your Audi RS6's performance with the K&N Replacement Air Filter designed specifically for 2002-2003 models with a 4.2L V8 twin turbo engine. This high-flow air filter features a layered, oiled cotton media that maximizes airflow while effectively capturing contaminants, resulting in improved horsepower and engine efficiency. Its innovative design allows for a direct drop-in replacement, ensuring an easy installation process that restores your vehicle's optimal airflow without the need for complex modifications. Built for durability, the filter is washable and reusable, offering a cost-effective solution that lasts the lifetime of your vehicle. Backed by K&N*s 10-Year/Million Mile Limited Warranty, this filter provides long-term performance and peace of mind. Upgrading to this filter means experiencing increased engine power, better throttle response, and superior filtration, all while protecting your engine from harmful debris and dirt. Engineered to fit seamlessly into your factory air box, it maintains your vehicle*s original design while delivering augmented airflow and performance benefits.
Features:
Fitment:
2003 Audi RS6 Base
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).
