Heating and Cooling› Radiators

Entropy Radiator

BADASS High Horsepower Radiator

$1,580.00

SKU: RAD-9643-BADASS

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Entropy Radiator BADASS High Horsepower Radiator is designed for the Dodge RAM TRX 2021-2024. It features a 2-inch tube core with 6.5mm fin spacing for enhanced cooling performance.

This radiator utilizes billet CNC machined hose connections and is 100% TIG welded. It is engineered to handle up to 1200 horsepower in extreme conditions and comes with a lifetime warranty.
Show original supplier description
The Entropy Radiator BADASS High Horsepower Radiator is engineered as a significant cooling upgrade for the Dodge RAM TRX models from 2021 to 2024, addressing the limitations of the OEM 1-row, 1-inch tube core radiator. This radiator features a high-tech, single-row core with 2-1/16 inch tubes and a dense 6.5mm fin height, outperforming many thicker aftermarket radiator cores while maintaining a slim profile for fitment. This design is optimized for modern electric fans, preventing airflow restriction that can occur with multi-row or high-fin-height cores, ensuring maximum efficiency for the powerful OEM fan. Construction includes billet CNC machined hose connections for both upper and lower points, ensuring a secure fit for the OEM lower quick disconnect hose. The design also accommodates the OEM CCHE and condenser. Designed to support up to 1200 horsepower in extreme conditions, this radiator is a direct bolt-on upgrade. It uses the factory's powerful 21-inch electric fan, which is noted as the most powerful available for the TRX, pulling nearly 85 amps and over 7800 CFM.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandEntropy Radiator
Part NumberRAD-9643-BADASS
CategoryHeating and Cooling
5,000+ Trusted brands
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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