CSF 16-21 Chevy Camaro V8 / 2.0T / 16-19 Cadillac CTS-V Auxiliary Radiator

The 6th Generation Chevrolet Camaro and 3rd Generation Cadillac CTS-V represent benchmarks in automotive performance and engineering. These vehicles, celebrated for their power and design, have garnered a dedicated following among automotive enthusiasts. However, despite their advanced engineering, both models experience a common challenge: severe heat soak during demanding driving conditions. This phenomenon can lead to the vehicle entering limp mode unexpectedly, particularly during spirited driving or track sessions, thereby limiting performance and driver confidence.

To address this critical issue, CSF has developed a High-Performance Auxiliary Radiator specifically engineered for these models. This auxiliary radiator is designed to seamlessly integrate with the existing cooling system, enhancing thermal management without requiring modifications. By maintaining optimal operating temperatures and extending the heat soak threshold, this upgrade ensures consistent performance under high-stress conditions.

CSF’s auxiliary radiator features a 2-row, 42mm thick core that significantly improves cooling capacity compared to the standard OEM units. Utilizing CSF’s proprietary B-Tube Technology, the radiator maximizes airflow and heat dissipation efficiency. The core incorporates ultra-efficient 6.5mm tall fins with a multi-louvered design, increasing surface area contact to facilitate superior heat transfer. Constructed entirely from 100% aluminum with TIG welding, the radiator guarantees durability and reliability, essential for both street and professional racing applications.

The radiator’s matte black powder coat finish not only provides enhanced corrosion resistance but also delivers a discreet, high-quality aesthetic that complements the vehicle’s front grille area. Installation is straightforward due to the true "drop-in fit" design, which utilizes all original OEM hardware, shrouds, and quick-connect inlet/outlet fittings. This ensures compatibility and ease of installation, minimizing downtime and maintaining factory standards.

Features

• Sold Individually – both sides require two auxiliary radiators for complete installation
• 2-Row 42mm High-Performance Core incorporating CSF's exclusive B-Tube Technology
• Ultra Efficient 6.5mm Tall Fins with Multi-Louvered Design to maximize surface area and heat transfer
• 100% All-Aluminum TIG-Welded Construction for enhanced strength and longevity
• OEM Style "Quick Connect" Inlet/Outlet for seamless integration with factory components
• Multi-Fit design compatible with both left and right sides of the vehicle
• True "Drop-in Fit" requiring no modifications, preserving OEM installation standards
• Individually Leak and Pressure Tested to ensure quality and reliability
• High-Performance Upgrade suitable for professional racing, street performance, or OEM replacement
• Matte Black Powder Coat Finish for additional protection and a stealthy appearance
• 2 Year Limited Warranty providing peace of mind and product assurance

Applications

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.