Why Upgrade to an External Transmission Cooler?

Factory transmission cooling systems are often inadequate once towing loads, horsepower levels, oversized tires, or aggressive driving enter the picture. Excessive heat rapidly breaks down transmission fluid and increases wear on clutches, seals, and internal components.

An external cooler helps:

• Lower transmission fluid temperatures
• Reduce thermal breakdown
• Improve towing reliability
• Extend transmission lifespan
• Improve performance under heavy load

Translation: it helps keep your transmission from becoming metallic soup.

Universal: This transmission cooler is suitable for most cars with 5/16″” ID transmission cooler lines. Please ensure that there may be sufficient room for installation.

Common Applications

• Automatic transmission cooling
• Tow vehicles and trucks
• Turbocharged street builds
• Drift and race cars
• Off-road vehicles and UTVs
• Heavy-duty daily drivers
• LS swap transmission systems
• High-performance street applications
• Supplemental OEM transmission cooling

Cooler: Material: The trans oil cooler is made of aluminum alloy; Size: 15.66″ × 7.5″ × 0.75″.

Features

• Universal 5/16-inch transmission cooler kit
• 6-pass tube-and-fin cooling design
• Lightweight aluminum construction
• Black corrosion-resistant finish
• High-efficiency heat dissipation
• Compact universal installation size
• Durable welded construction
• Suitable for automatic transmission cooling
• Includes universal installation hardware

Hose: Material: The hose is made of CPE; Working pressure: 145 PSI. Bursting pressure: 900 PSI; Working temperature range: -40℉ to 257℉.

Efficient 6-Pass Cooling Design

The 6-pass tube-and-fin construction increases fluid exposure time through the cooler core, helping improve thermal transfer and cooling efficiency without creating excessive flow restriction.

Basically, it cools transmission fluid before your transmission starts sending warning signs through vibrations and sadness.

Tube and Fin: These fins lend a hand soak up the warmth from the ATF and cause air to go with the flow over them, which cools the ATF as it passes in the course of the tubes.
Installation: The transmission cooler kit is easy to put in and must be mounted in a location with good airflow. Installation instructions are included.

Perfect for Towing and Performance Builds

Heavy towing, oversized tires, boosted engines, and aggressive driving all create additional transmission heat. Adding an external cooler helps stabilize operating temperatures during demanding conditions where factory cooling systems may struggle to keep up.

Especially useful when your “daily driver” somehow evolved into a 600-horsepower tow rig.

Compact Universal Installation

The compact universal design allows installation in front of radiators, behind grille openings, or within custom airflow locations. Its lightweight aluminum construction helps improve cooling performance without adding unnecessary weight.

Because your build already gained enough weight from wheels, tires, and “future upgrades.”

Why Choose EVIL ENERGY?

EVIL ENERGY continues to provide enthusiasts with affordable and dependable cooling system hardware, AN fittings, and performance plumbing components. Their transmission cooler kits offer reliable heat management, durable construction, and flexible universal installation for both street and motorsports applications.

Because transmission rebuilds are dramatically less fun than turbo upgrades.