Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
The aFe MagnumFLOW AFE21-90054 air filter is engineered to deliver exceptional airflow and filtration efficiency for your vehicle's intake system. Constructed with three layers of progressively finer mesh synthetic media between a durable polyurethane top and base, this oil-free conical filter ensures maximum dust holding capacity and long service intervals. Its tall, open pleats facilitate unrestricted airflow while maintaining excellent filtration performance, making it an ideal choice for high-performance applications. The washable and reusable design allows for easy maintenance, reducing replacement costs and environmental impact. The pliable polyurethane flange features integrated bumps that provide a tight, leak-proof seal throughout the filter's lifespan, ensuring optimal engine performance and protection. With a filter efficiency of 99.2%, this filter effectively captures airborne particulates, contributing to cleaner engine operation and longevity. Designed for easy installation, the aFe MagnumFLOW filter fits precisely into compatible intake systems, enhancing airflow without compromising filtration quality. Whether for performance upgrades or routine maintenance, this filter offers a reliable solution for demanding automotive environments, backed by a trusted brand committed to quality and durability. Please note that this product is not CARB approved and requires acknowledgment of Prop 65 compliance before purchase.
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).
