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The aFe Momentum GT Pro 5R Cold Air Intake System is engineered to optimize airflow and enhance performance for select BMW models equipped with the B58 engine, including the 340i, 440i, and 740i. Crafted with a unique one-piece sealed housing featuring an auxiliary inlet, this intake system eliminates the need for multiple components, ensuring a streamlined installation and maximum airflow. The housing is finished with a high-gloss carbon fiber trim, providing a motorsport-inspired appearance that complements the vehicle's sporty character. A large, clear sight window allows for easy filter inspection, enabling quick maintenance checks without disassembly.
The system incorporates a high-quality, roto-molded plastic intake tube, designed using CAD technology for precise fitment and maximum power gains. Its aerodynamic shape ensures optimal airflow, contributing to improved throttle response and increased horsepower. The large, 8-3/4 inch oval, three-layer performance air filter features synthetic media with progressively finer porosity, offering maximum filtration efficiency and consistent airflow. The innovative filter-to-housing interface (patent pending) allows for a larger filter size, which enhances air volume and simplifies installation, making it suitable for both enthusiasts and professional installers.
Additional components include a custom high-temperature reinforced silicone elbow coupling for easy connection to the factory breather line, along with premium stainless steel clamps that provide durability and a secure fit. Designed with fewer parts for quick and straightforward installation, the aFe Momentum GT intake system is built to deliver increased power, improved engine efficiency, and a sporty aesthetic. Suitable for 2016-2017 BMW 340i, 340i xDrive, 440i, 440i xDrive, 440i Gran Coupe, and 740i models, this intake system is a reliable upgrade for enthusiasts seeking enhanced performance and a bold look.
Features:
Fitment:
2016 BMW 340i Base
2016 BMW 340i xDrive Base
2016 BMW 740i Base
2017 BMW 340i Base
2017 BMW 340i xDrive Base
2017 BMW 440i Base
2017 BMW 440i Gran Coupe Base
2017 BMW 440i xDrive Base
2017 BMW 440i xDrive Gran Coupe Base
2017 BMW 740i Base
2017 BMW 740i xDrive Base
2017 BMW M240i Base
2017 BMW M240i xDrive Base
2018 BMW 340i Base
2018 BMW 340i xDrive Base
2018 BMW 440i Base
2018 BMW 440i Gran Coupe Base
2018 BMW 440i xDrive Base
2018 BMW 440i xDrive Gran Coupe Base
2018 BMW 740i Base
2018 BMW 740i xDrive Base
2018 BMW M240i Base
2018 BMW M240i xDrive Base
2019 BMW 440i Base
2019 BMW 440i Gran Coupe Base
2019 BMW 440i xDrive Base
2019 BMW 440i xDrive Gran Coupe Base
2019 BMW M240i Base
2019 BMW M240i xDrive Base
2020 BMW 440i Base
2020 BMW 440i Gran Coupe Base
2020 BMW 440i xDrive Base
2020 BMW 440i xDrive Gran Coupe Base
2020 BMW M240i Base
2020 BMW M240i xDrive Base
2021 BMW M240i Base
2021 BMW M240i xDrive 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).
