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

With over five decades of expertise in radiator manufacturing, CSF stands as a premier choice for those seeking superior cooling solutions for their vehicles. The CSF 93-98 Toyota A80 Supra (NA/TT) High-Performance All-Aluminum Radiator exemplifies this legacy, offering exceptional quality and reliability designed to maintain optimal engine temperatures under demanding conditions. Whether for spirited street driving or rigorous track use, this radiator provides the enhanced cooling performance essential for both high horsepower builds and motorsport applications.

This radiator is engineered with a 2-Row 42mm core that incorporates CSF's exclusive B-Tube Technology. Unlike conventional oval-shaped "O" type tubes, CSF utilizes a uniquely designed "B" shaped tube. These B-tubes are meticulously formed and seam-brazed to ensure a robust seal. This innovative design allows the use of thinner and lighter aluminum material, improving cooling efficiency while maintaining structural strength superior to traditional welded "O" tubes. The inlet positioned in the middle of the tube and the seam brazing increase the heat transfer surface area by approximately 15% compared to standard tubes, effectively delivering the cooling capacity of two smaller tubes within the same spatial constraints.

Furthermore, the B-tube design facilitates dual liquid laminar flow, enhancing the radiator's ability to dissipate heat efficiently. Complementing this technology, CSF employs ultra-efficient multi-louvered fins precisely aligned to maximize airflow through each radiator core. The fin height of 6.5mm and the multi-louvered configuration are carefully calculated and tested in CSF’s wind-tunnel laboratory to ensure maximum heat rejection performance tailored specifically for the MK4 Supra.

Installation of the CSF MK4 Supra radiator is straightforward and convenient, thanks to its true "Drop-in fit" design requiring no modifications. The radiator features OEM-style brackets that are CNC machined and welded for superior durability and precise fitment. Inlet and outlet connections are designed to match original equipment specifications, allowing seamless reuse of OEM hoses or compatible aftermarket components. This ensures compatibility with all attaching OEM parts, including quick-connect hoses, AC condenser, mounting brackets, and fan shroud.

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
• 1-Hour "Mirror Finish" Hand Polish
• "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 its High-Performance Cooling Systems under normal use and service to the original purchaser of the vehicle in which the product was initially installed. This warranty reflects CSF’s commitment to quality and reliability, ensuring peace of mind for customers investing in superior cooling technology. For comprehensive warranty details, please visit our Warranty Page.

SKU# 2882 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.