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Upgrade your Porsche 944 with the K&N Engineering Part #knn33-2807 high-flow air filter, designed to enhance airflow and boost engine performance. Crafted from layered, oiled cotton media, this washable and reusable filter captures contaminants effectively while promoting increased horsepower. Its advanced design ensures optimal airflow, contributing to smoother acceleration and improved engine efficiency. The filter installs easily into your factory air box, making it a straightforward upgrade to your vehicle's intake system. Backed by K&N's 10-Year/Million Mile Limited Warranty, this filter offers long-lasting durability and reliable performance over the lifespan of your vehicle.
K&N's high-flow air filters are engineered to provide exceptional engine protection while maximizing airflow. They are suitable for your Porsche 944 from the late 1980s and early 1990s, offering an effective way to boost engine responsiveness without compromising filtration quality. The durable construction ensures the filter can be cleaned and reused multiple times, making it a cost-effective choice for enthusiasts seeking high performance and longevity. Designed with precision, this filter meets industry standards and is compatible with factory air intake systems, allowing for a seamless upgrade.
Whether you're looking to improve horsepower or extend the life of your vehicle's intake system, the K&N Porsche 944 Drop-In Air Filter offers a reliable solution. Its layered cotton media is engineered for maximum airflow and filtration efficiency, ensuring your engine receives clean air for optimal combustion. Easy to install and maintain, this filter is an excellent addition for performance-conscious drivers aiming for superior engine performance and protection.
Features:
Fitment:
1989 Porsche 944 S2
1990 Porsche 944 S2
1991 Porsche 944 S2
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
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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).
