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aFe MagnumFORCE Polyurethane Coupling Kit 4in to 3.5in ID 40 Degree

aFe
AFE59-00002
In stock
Silicone Couplers & Hoses
$22.05 $19.85
Improve your intake plumbing with the aFe MagnumFORCE Coupling Kit, built to connect 4in and 3.5in...
$19.85

customers are viewing this product
aFe MagnumFORCE Polyurethane Coupling Kit 4in to 3.5in ID 40 Degree

Improve your intake plumbing with the aFe MagnumFORCE Coupling Kit, built to connect 4in and 3.5in inner diameter piping with a smooth 40-degree transition. Designed for durability and consistent sealing, this polyurethane coupling is ideal for custom intake setups, intercooler piping, or replacement of worn connectors where a stepped, angled join is required.

Key Features

  • Polyurethane construction for strength and long service life
  • 4in x 3.5in ID stepped sizing for proper pipe transition
  • 40-degree angle helps route piping cleanly with reduced stress
  • MagnumFORCE quality to suit performance airflow applications

Vehicle Fitment

Check your vehicle details before ordering.

Fitment disclaimer: Confirm pipe outside diameter, routing angle, and clearance before purchase.

Benefits

  • Supports stable airflow by maintaining a secure connection between different pipe sizes
  • Helps reduce the chance of leaks that can affect drivability and performance
  • Angled design can simplify tight engine-bay routing

Why Buy From Us

  • AU & NZ focused support for parts selection and ordering help
  • Quality performance parts from trusted brands like aFe
  • Fast dispatch and careful packaging
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
• 10880 Lear Blvd.
Reno, NV 89506, United States
• 931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
• 3035 Campus Dr.
Hatfield, PA 19440, United States
• 5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
• 2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

Damages and Issues
We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

Exceptions / Non-Returnable Items
Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

Exchanges
For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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