CSF R-1 Triple-Pass "Ultimate Motorsports" Competition Radiator

The CSF R-1 Triple-Pass "Ultimate Motorsports" Competition Radiator represents the pinnacle of professional-grade cooling technology, meticulously engineered to meet the rigorous demands of high-performance motorsports applications. Extensively track tested and validated under the most challenging driving conditions by elite professional racing teams, this radiator sets a new standard for reliability, efficiency, and durability in competitive environments.

Manufactured by CSF, a leader in advanced cooling solutions, the R-1 Competition Radiator benefits from comprehensive laboratory evaluations conducted in state-of-the-art facilities. These tests include wind tunnel assessments, vibration analysis, thermal cycling, and burst pressure evaluations, ensuring that every unit delivers consistent performance under extreme stress. This rigorous development process guarantees that the radiator not only meets but exceeds industry standards for thermal management in motorsport vehicles.

One of the defining features of the CSF R-1 is its innovative Triple-Pass flow design. This configuration allows coolant to traverse the radiator core three times before exiting, significantly reducing outlet temperatures and enhancing overall cooling efficiency. This multi-pass system is particularly advantageous in high-heat scenarios typical of competitive racing, where maintaining optimal engine temperatures is critical for performance and longevity.

The radiator core itself is a 2-row, 52mm ultra high-performance assembly, incorporating CSF’s proprietary B-Tube technology. Unlike conventional oval-shaped "O" tubes, the B-Tubes are precision-engineered with a distinctive "B" shape that is seam-brazed for superior strength and durability. This design enables the use of thinner, lighter aluminum material without compromising structural integrity, resulting in improved heat transfer capabilities. Specifically, the B-Tube configuration increases the heat transfer surface area by approximately 15% compared to standard tubes, effectively delivering the cooling efficiency of two smaller tubes within the same spatial constraints.

Moreover, the B-Tube design facilitates dual liquid laminar flow, optimizing coolant movement through the core for enhanced thermal dissipation. Complementing this, CSF employs ultra-efficient multi-louvered fins that are meticulously aligned to maximize airflow through the radiator. Each fin’s specifications are carefully calculated and validated through wind tunnel testing to ensure peak heat rejection performance, making the radiator exceptionally effective in dissipating heat even under the most demanding conditions.

Key Features

• CNC Machined Mounting Brackets for precise and secure installation
• 100% All Aluminum TIG-Welded Construction ensuring lightweight durability and corrosion resistance
• -AN Fittings compatible with high-performance fluid systems
• True "Drop-in" Fit requiring no modifications for seamless installation
• Smooth Satin Finish enhancing aesthetic appeal and surface protection
• Black Powder-Coated Core designed to improve thermal rejection efficiency
• Dimensions: 29.3"L x 19.1"H x 2.55"W (excluding fittings) for versatile compatibility
• Universal Fit allowing multiple mounting configurations to accommodate various vehicle setups
• Optimized for V-Mount turbocharged configurations, supporting advanced forced induction systems
• Triple-Pass Flow Configuration delivering the lowest possible outlet temperatures by maximizing coolant contact time
• 2-Row 52mm Ultra High-Performance Core engineered for superior heat exchange
• 8mm Tall Multi-Louvered Fins with exclusive B-Tube Technology for enhanced airflow and cooling capacity
• Proven track performance endorsed by Formula Drift Champion Michael Essa
• 2-Year Limited Warranty providing peace of mind and assurance of quality
• Individually Leak Tested to guarantee reliability and integrity
• Subjected to rigorous testing protocols including burst pressure, thermal cycling, vibration, and salt spray exposure to ensure long-term durability

Applications

OEM Part Numbers

• *Universal

Warranty

Cooling Systems and Flexibles, Inc. (CSF) extends a comprehensive warranty on its High-Performance Cooling Systems to the original purchaser under normal use and service conditions. This warranty underscores CSF’s commitment to quality and customer satisfaction. For detailed terms and conditions, please visit our Warranty Page.

SKU# 8023 Warranty Term: 2 years

In summary, the CSF R-1 Triple-Pass "Ultimate Motorsports" Competition Radiator is a meticulously engineered cooling solution designed for professionals and enthusiasts who demand uncompromising performance. Its advanced design features, rigorous testing, and universal adaptability make it an ideal choice for a wide range of motorsport applications, ensuring optimal engine temperatures and reliable operation under the most strenuous conditions.

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.