CSF Race Cooling Upgrades & Radiators | XPH
15th Oct 2026
A great performance car should be enjoyable beyond the first acceleration run. Whether you are preparing for a track day, refining a modified daily driver, or refreshing an older enthusiast car, cooling deserves a place in the plan.
CSF offers upgrades for several parts of the cooling system, giving owners a way to address the demands of their particular vehicle and driving routine.
At Extreme Power House, we carry CSF products across a broad selection of platforms. From BMW M cars and Toyota GR models to Porsche sports cars, Honda performance applications, Ford vehicles, and selected supercars, the range gives you plenty to explore.
If your next purchase is about supporting the performance you already have—or preparing for the modifications still to come—CSF is a brand worth considering.

Make Cooling Part of the Build from the Beginning
It is easy to get excited about a new turbocharger, tune, or exhaust. Supporting upgrades deserve the same attention when you want a car that remains enjoyable through repeated use.
Cooling is especially relevant when the vehicle's workload changes. A daily commute, a demanding track session, and sustained high-load driving place different demands on the car. The right purchase starts with understanding which temperatures you need to manage.
CSF's XPH selection includes radiators, intercoolers, heat exchangers, engine oil coolers, and transmission cooling products. These categories address different systems, allowing you to focus on the area that matters to your setup.
That gives a cooling upgrade a clear role. You might be replacing an aging radiator, developing the charge-air cooling system alongside a power increase, or addressing fluid temperatures before an event.
Choose around the vehicle's condition and intended use, then build a package that supports how you actually drive.
Understand What You Are Upgrading
The radiator is only one part of the cooling picture.
An engine radiator transfers heat from the coolant to the surrounding air. An engine oil cooler serves the oil circuit. Transmission cooling focuses on transmission fluid. Charge-air cooling addresses the temperature of the air supplied to a forced-induction engine.
In a liquid-cooled charge-air system, the charge cooler and the front heat exchanger also have separate jobs within the same overall process. That distinction matters when comparing products.
CSF's listings illustrate these different approaches, from BMW top-mount charge coolers and front heat exchangers to Porsche radiators and engine oil cooling products.
For shoppers, the practical benefit is choice. You can target a specific part of the system rather than assuming every cooling product serves the same purpose.
If you are unsure where to begin, discuss the vehicle's temperature data and existing hardware with your installer or tuner. That conversation can help turn a broad shopping list into a useful upgrade plan.
BMW M3 and M4: Explore Charge-Air Cooling Options
BMW M3 and M4 owners have several CSF products to consider at Extreme Power House.
For the F8X platform, XPH lists a top-mount dual-pass charge-air cooler and a front-mount heat exchanger, including a combination listing. These give owners the opportunity to explore both components of the charge-air cooling circuit.
That is useful when planning a car around repeated performance use. Instead of considering the charge cooler in isolation, you can assess how the complete circuit fits the build.
The newer G8X M2, M3, and M4 selection also includes a high-performance auxiliary radiator listing. It is identified as a single radiator, which is worth accounting for when planning the quantity and positions required for your project.
For either generation, begin with a clear objective. Your current modifications, intended use, and recorded temperatures should guide the decision.
The appeal of the CSF range is the ability to investigate individual upgrades or a broader cooling package without treating every M car as the same application.
BMW B58: Give Supporting Cooling the Attention It Deserves
B58 owners can explore CSF products beyond the main engine radiator.
XPH lists a Gen 1 B58 charge-air-cooler manifold, along with cooling products for selected BMW and Toyota B58 applications. The manifold listing discusses the demands of sustained performance use on the factory charge-air cooling system.
This makes it an option to investigate alongside a more developed build, particularly when your plans involve a different turbocharger or a more demanding driving routine.
For selected Supra and BMW applications, the CSF 8179 auxiliary radiator listing specifies a two-row, 42 mm core, B-Tube technology, all-aluminum TIG-welded construction, and a detachable aluminum rock guard. It is designed to fit either the left or right position on the listed vehicles.
Those features provide concrete points to compare when choosing a cooler. Look at construction, connections, installation location, and the exact application—not just the size of the component in a photograph.
A coordinated approach helps each purchase serve the overall project, whether you are upgrading one area now or planning several changes together.
Toyota GR Supra: Build a Cooling Package Around Your Priorities
The GR Supra is another platform with several CSF options at XPH.
The selection includes auxiliary radiators and a three-piece race-spec cooling package for the BMW/Toyota B58 application. The auxiliary radiator listing also identifies a dual-core ZF 8HP transmission oil cooler as part of CSF's broader cooling range for the platform.
This gives Supra owners a reason to think about the complete workload of the car.
An owner preparing for circuit use may approach the project differently from someone developing a primarily road-driven build. The useful starting point is identifying which cooling circuits need attention and selecting the parts that match those needs.
Consider installation planning as well. When several components are being replaced, reviewing the work together can help you understand the package, required quantities, and supporting items before the car goes into the workshop.
The result should be a cooling plan built around your Supra, with each component chosen for a specific purpose.
GR Corolla and GR Yaris: Cooling for Compact Performance Builds
Toyota's performance hatchbacks also have CSF coverage at Extreme Power House.
XPH lists the CSF 7233 high-performance radiator for the 2023+ GR Corolla and 2020+ GR Yaris. The product is described as a direct-fit upgrade developed for improved heat transfer in street-performance and track applications.
For owners planning to spend more time on circuit, this is an upgrade to evaluate as part of event preparation.
Cooling may be one part of a larger plan that includes tires, brakes, maintenance, and temperature monitoring. Bringing those decisions together helps you prepare the car for its intended workload.
The appeal is straightforward: a radiator developed for the platform, with factory-component compatibility described in the listing. Review the current fitment information and your vehicle's configuration before ordering.
For a compact performance car you intend to keep and develop, supporting upgrades can become an important part of the ownership experience.
Porsche: Explore Radiators for Different Generations and Positions
Porsche owners will find a range of CSF cooling products at XPH, including separate radiator applications for different generations and mounting positions.
One example is the CSF 7086 left-side radiator, listed for specified 991 and 718 applications. Its description identifies a two-row, 42 mm core with B-Tube technology, all-aluminum TIG-welded construction, factory-style quick connections, and sealing foam for the radiator housing.
XPH also lists separate left, right, and center radiator products for the Porsche 992. These are position-specific choices, so confirm the vehicle's equipment and installation requirements when planning the order.
This range can appeal to owners refreshing an aging cooling system as well as those developing a performance-focused car.
If you are replacing a damaged or worn unit, use the opportunity to inspect the surrounding system. Hoses, seals, ducting, and the condition of adjacent components all belong in the workshop conversation.
A carefully planned refresh helps the new radiator become part of a well-maintained system.
Porsche Cooling Goes Beyond Engine Coolant
CSF's Porsche range also includes components for other thermal-management needs.
For selected 997 911, 987 Boxster/Cayman, and 996 applications, XPH lists an OEM+ performance A/C condenser. The description identifies an all-aluminum parallel-flow design, factory-style fittings, and direct replacement installation.
That creates another option when refreshing the front cooling assembly of an older Porsche.
Turbocharged Porsche owners can also explore intercooler products, including a twin-intercooler set listed for the 911 GT2 RS and a separate set for specified 991 Turbo and Turbo S applications.
These products serve a different purpose from the engine radiators, which is why the exact system you want to improve should guide the purchase.
Whether your priority is a thoughtful restoration or a more developed performance setup, CSF's selection gives you several areas to investigate without losing sight of the individual car's requirements.
Honda, Ford, and Supercar Applications Broaden the Selection
CSF's XPH lineup extends well beyond BMW, Toyota, and Porsche.
Honda owners can explore the FL5 Civic Type R dual engine oil cooler kit. Ford listings include separate S550 Mustang radiator applications, along with cooling products for selected Focus and Fiesta performance models.
These additions make the brand relevant to several different styles of build, from a practical performance hatchback to a weekend coupe.
The selection also reaches into supercar platforms. XPH lists McLaren charge-air coolers, a Ferrari 488/Pista/F8 twin-intercooler set, and an intercooler system for specified Lamborghini Urus and Audi performance SUV applications.
For these vehicles, approach the project with the same care: identify the exact cooling circuit, establish compatibility, and assess the installation with a workshop familiar with the platform.
The breadth of the range is a reason to explore the catalog for your own car rather than assuming CSF serves only one group of enthusiasts.
Choose Cooling Hardware with a Clear Purpose
Before placing an order, identify what the upgrade needs to accomplish. Replacing an old radiator, improving charge-air cooling, and adding oil cooling are different projects.
Compare the current product specifications, fitment notes, included hardware, and required quantities. Check whether the item is a single cooler, a pair, or part of a package.
Then consider how it works with the rest of the vehicle. Airflow, ducting, fluid condition, and correct installation remain part of the cooling system's operation.
You can upgrade in stages. Start with the area that needs attention, then plan complementary changes when your driving routine or modifications justify them.
That approach gives each purchase a job and helps you develop a car you can enjoy with greater confidence in its preparation.
Shop CSF Cooling Upgrades at Extreme Power House
Give your performance build the supporting hardware it deserves. CSF offers cooling products for a broad range of enthusiast vehicles, with options covering engine coolant, charge air, engine oil, and transmission fluid.
At Extreme Power House, you can explore that selection across multiple platforms and find products suited to your vehicle and your next project.
Whether you are refreshing a Porsche, preparing a BMW M car, developing a Toyota GR build, or exploring cooling upgrades for another supported application, make CSF part of the plan.
Shop CSF Radiators, Intercoolers, Heat Exchangers, and Oil Coolers at Extreme Power House