The sleek finished carbon fiber 4" Air Plenum is the most efficient way boost your Quantum Cooler performance. great for extremely hot cars that need ultimate ducting and airflow. Allowing 55% more airflow than 3" ducting, the 90º Air Plenum forces cooler air from outside of the vehicle into the system intake for maximum cooling efficiency. The 90º angle fits easily into limited space for compact installations. Can be attached to face either direction.
Connecting the air duct plenum to your cooler is the most efficient way to increase cooling performance and reduce amp draw from your electrical system. The plenum is designed to fit the intake side of your Quantum Cooler, allowing for much cooler air to be forced through the system via the 3" duct. A 200 CFM blower (Minimum) is required in conjunction with the plenum for best performance
Weight: 5 oz.
Dimensions: 10.5” x 5.25” x 4.5"
- 90º angle for compact installations.
- 4" Carbon Fiber 90º Air Plenum
ChillOut Systems offers USPS Priority Mail (1-3 business days), USPS Priority Mail Express (overnight delivery guarantee), FedEx Ground (1-5 business days), FedEx 2 Day (2 business days) and FedEx Priority Overnight (next business day delivery). Costs for all orders are calculated based on your address and will appear in the checkout cart. International customers can select from USPS Priority Mail International® (6-10 business days) and USPS Priority Mail Express International ™ (3-5 business days).
We do ship internationally: Asia, Europe, and Australia. But we will ship anywhere as long as the customer covers shipping.
Orders typically take 2-5 business days transit time, depending on customer shipping address and chosen options at checkout.
To check the status of your order, please refer to the tracking number included in your shipping confirmation email. If you have questions about your order, please email us at firstname.lastname@example.org between Monday and Friday, 8:00 a.m. - 4:00 p.m. EST, and we will be happy to assist you.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at email@example.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at firstname.lastname@example.org.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.