CSF 93-98 Toyota A80 Supra (NA/TT) High-Performance All-Aluminum Radiator - Black

With over five decades of expertise in radiator manufacturing, CSF stands as a trusted leader in delivering high-quality cooling solutions. The CSF 93-98 Toyota A80 Supra (NA/TT) High-Performance All-Aluminum Radiator in black exemplifies this commitment to excellence, engineered specifically to maintain optimal engine temperatures and ensure peak performance of your MK4 Supra under all driving conditions.

This radiator is meticulously designed for both street use and competitive track environments, making it an essential upgrade for vehicles with high horsepower modifications or those engaged in motorsports requiring enhanced cooling capabilities. Its robust construction and advanced features provide reliable heat dissipation, safeguarding your engine against overheating and promoting longevity.

At the core of this radiator lies a 2-Row 42mm dual-core design incorporating CSF’s proprietary B-Tube Technology. Unlike conventional oval-shaped "O" tubes, the B-Tubes are uniquely engineered in a "B" shape, which are precision-formed and seam-brazed to create a stronger, lighter, and more efficient cooling element. This innovative design increases the heat transfer surface area by approximately 15% compared to traditional tubes, effectively delivering the cooling efficiency of two smaller tubes within the same spatial constraints. The dual liquid laminar flow facilitated by these B-Tubes enhances coolant circulation, optimizing thermal transfer and engine temperature regulation.

Complementing the core design are ultra-efficient multi-louvered fins with a 6.5mm fin height, precisely aligned to maximize airflow through the radiator. Each fin configuration is carefully calculated and rigorously tested in CSF’s wind tunnel laboratory to ensure superior heat rejection performance, meeting the demanding requirements of high-performance and racing applications.

The CSF MK4 Supra radiator features a true "drop-in fit" design, allowing for straightforward installation without the need for modifications. All mounting brackets are CNC machined and welded, ensuring exceptional durability and a precise fit that aligns perfectly with the original equipment. The inlet and outlet connections are also CNC machined to match OEM specifications, enabling seamless compatibility with factory hoses or aftermarket alternatives.

Additional design elements include an all-aluminum race-style drain plug and a sleek black finish that not only enhances corrosion resistance but also provides a high-end, stealth aesthetic suitable for any engine bay. This radiator accepts all original attaching components such as quick-connect hoses, AC condenser, mounting brackets, and fan shroud, preserving the vehicle’s factory configuration while delivering superior cooling performance.

Features

• 2-Row 42mm Core (Dual Core) Featuring CSF's Exclusive B-Tube Technology
• Core Features an Ultra-Efficient Fin with 6.5mm Fin Height and Multi-Louvered Design for Maximum Surface Area Contact
• CNC Machined "Quick-Connect" Inlet/Outlet Connections
• CNC Machined Brackets and Fittings for Superb Fit and Durability
• All-Aluminum Race Style Drain Plug
• Black Finish for High-End Stealth Look
• "Drop-in Fit" Requiring No Modifications to Install - Accepts All Attaching OEM Components Including "Quick Connect" Hoses, AC Condenser, Mounting Brackets and Fan Shroud

Applications

OEM Part Numbers

• Toyota: 16400 46290
• Toyota: 16400-46290
• Toyota: 1640046290

Warranty

Cooling Systems and Flexibles, Inc. (CSF) guarantees the quality and reliability of its High-Performance Cooling Systems under normal use and service to the original purchaser of the vehicle in which the product was installed. For comprehensive warranty details, please refer to our Warranty Page.

SKU# 2882B Warranty Term: 2 years

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.