Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
Upgrade your vehicle's airflow and performance with the K&N Engineering E-0658 High-Flow Reusable Air Filter. Designed specifically for select 2014 to 2017 Audi R8 models and the 2015 Lamborghini Huracan, this drop-in replacement filter features layered, oiled cotton media engineered to maximize airflow while capturing contaminants. Its innovative design not only boosts horsepower but also provides superior engine protection, making it an ideal choice for enthusiasts seeking enhanced performance without sacrificing reliability. This filter is easy to install directly into your factory air box, ensuring a hassle-free upgrade that requires no additional modifications or tools. Built to last for the entire lifespan of your vehicle, the K&N E-0658 is backed by a 10-Year/Million Mile Limited Warranty, offering peace of mind and long-term value.
Constructed from durable, washable materials, this performance air filter is environmentally friendly and cost-effective, as it can be reused multiple times. Its high-flow design helps improve throttle response and overall engine efficiency, translating to noticeable gains in acceleration and power. Whether you're a daily driver or a performance enthusiast, this filter enhances your vehicle*s breathing capacity while maintaining excellent filtration standards, protecting your engine from debris and contaminants. The K&N E-0658 is a trusted upgrade for those who demand quality and sustained performance from their automotive components, ensuring your vehicle performs at its best for miles to come.
Features:
Fitment:
2014 Audi R8 Base
2014 Audi R8 Plus
2014 Audi R8 Spyder
2015 Audi R8 Base
2015 Audi R8 Plus
2015 Audi R8 Spyder
2015 Lamborghini Huracan LP610-4
2017 Audi R8 Base
2017 Audi R8 Plus
2017 Audi R8 Spyder
2018 Audi R8 Base
2018 Audi R8 Plus
2018 Audi R8 Plus Spyder
2018 Audi R8 RWS
2018 Audi R8 Spyder
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).
