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The K&N Engineering 57-2511 FIPK performance intake system replaces the factory air filter and air intake housing on select 1994-1995 Ford Mustang models with the 5.0L V8 engine. Its design helps reduce intake restriction by smoothing and straightening airflow, allowing the engine to draw in more air than the factory air intake assembly.
The system includes a K&N high-flow, oversized cone-shaped air filter that installs in the previous air box space. Air flows through the filter, past the factory mass air sensor, and into the engine throttle body. The filter can be used for up to 100,000 miles before servicing is needed, depending on driving conditions.
The 57-2511 intake is designed for relatively easy installation using existing factory mounting points and commonly available tools, with installation usually taking 90 minutes or less. This K&N 57 Series FIPK is street legal in all 50 U.S. states and includes K&N's Million Mile Limited Warranty.
The kit is EPA compliant and carries California Air Resources Board Executive Order D-269-8. Associated products include the RF-1014DK air filter wrap, RU-1014 universal clamp-on air filter, and 99-5000 filter care service kit aerosol.
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).
