Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
This aFe MagnumFORCE AIS Coupling Reducer is designed to enhance the performance and compatibility of your BMW M3's air intake system. Crafted from durable polyurethane, this adaptor ensures a secure fit and longevity under demanding driving conditions. The stainless steel sleeve embedded in the neck provides added rigidity and resistance to wear, ensuring reliable performance over time. The inlet diameter of 3-1/2 inches is perfectly matched to Euro MAF sensors, while the reducer down to 2-3/4 inches allows for seamless connection to US domestic throttle bodies, making it an ideal upgrade for enthusiasts seeking optimized airflow. This adaptor is suitable for various BMW M3 models from 1995 to 1999, offering a straightforward installation that improves airflow dynamics and engine efficiency. Whether you're building a high-performance setup or replacing worn parts, this coupling reducer provides the precise fit and durable construction needed for serious automotive applications. Its compatibility with Magnum FORCE Cold Air Intake Systems makes it a versatile addition to your vehicle's intake upgrades, ensuring consistent airflow and performance gains.
Features:
Fitment:
1995 BMW M3 Base
1995 BMW M3 Lightweight
1996 BMW M3 Base
1997 BMW M3 Base
1998 BMW M3 Base
1999 BMW M3 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).
