The CSF 7028 Radiator is built for 2008-2014 Subaru WRX and STI applications that need a stronger aluminum cooling package for street and track use. It uses 100 percent all-aluminum TIG-welded construction, a single-row high-performance core, CSF B-Tube technology, 6.5 mm tall multi-louvered fins, CNC-machined mounting brackets, and a polished silver finish.

CSF lists an increase in cooling efficiency of around 30 percent, giving WRX and STI owners added cooling confidence when the car is pushed hard. The B-Tube core and multi-louvered fin design help improve heat transfer, while the true drop-in fit allows installation on supported applications without modifications.

The radiator includes a cap and fittings, uses CSF's multi-fit combo pipe and plug design, and is individually leak and pressure tested before release. This 7028 listing is tied to superseded CSF number 7094 and carries a limited 2-year warranty.

The CSF 7042 Race-Spec Radiator is built for 2008-2014 Subaru WRX and STI applications needing stronger cooling for street and track use. It uses 100 percent all-aluminum TIG-welded construction, a 2-row core, CSF B-Tube technology, ultra-efficient 6.5 mm tall multi-louvered fins, CNC-machined mounting brackets, and a polished silver finish.

CSF lists an increase in cooling efficiency of around 30 percent, helping keep temperatures under control when the car is pushed hard. The B-Tube core and multi-louvered fins increase surface-area contact, while the true drop-in design allows installation on supported applications without modifications.

The radiator includes a cap and fittings, uses CSF's multi-fit combo pipe and plug design, and is individually leak and pressure tested before release. This 7042 listing is tied to superseded CSF number 7095 and carries a limited 2-year warranty.

The CSF 7065 KING Cooler is a universal drag-race radiator package built for high-output sport compact applications that need serious cooling in a compact layout. It uses a 2-row aluminum core with CSF B-Tube technology, triple-pass coolant flow, CNC-machined brackets and fittings, -16 AN O-ring inlet and outlet connections, and a natural black and silver finish.

The triple-pass flow structure moves coolant across the radiator core three times before exit, helping reduce outlet temperatures in hard drag-race use. CSF's B-Tube design increases heat-transfer surface area by approximately 15 percent compared with regular tubes, while the universal layout allows mounting in multiple configurations without relying on a custom one-off radiator order.

The KING Cooler package includes a SPAL fan and mounting kit, and the radiator is wind-tunnel tested for cooling efficiency, burst-pressure and impulse-cycle tested for strength, vibration tested, and salt-spray tested for corrosion protection. A hand-polished mirror finish and limited 2-year warranty complete the race-focused package.

The CSF 2709 Heavy-Duty Radiator is built for 1988-1992 Toyota Land Cruiser 4.0L automatic models that need stronger cooling without custom fabrication. It uses OEM-specified copper-brass construction, a 3-row heavy-duty copper core, ribbed brass tanks, coated steel side channels, reinforced inlet and outlet connections, and a down-flow layout.

This radiator is designed as a true drop-in fit, giving Land Cruiser owners a cooling upgrade for towing, off-road use, and hard daily driving without modification. A built-in high-performance transmission cooler with special turbulators helps manage automatic transmission heat while the multi-louvered fin design supports efficient heat transfer through the core.

CSF installs, torques, and tests components during assembly, then leak-tests each radiator at 150 percent of operating pressure before it leaves the factory. The radiator includes a cap, uses 1-1/2 in inlet and outlet connections, and is packaged to meet CSF's 10-foot drop-test standard.

Mishimoto MMRT-WRX-01E is an aluminum coolant expansion tank upgrade for Subaru WRX, STI, and related turbo Subaru applications using the confirmed fitment range. It replaces the stock plastic-style expansion tank with a stronger metal tank built for repeated heat cycling.

50 percent greater capacity than the stock plastic expansion tank, fully welded aluminum construction, and leak-free welded barb fittings. For modified turbo Subarus, that extra capacity and stronger construction are useful when engine-bay heat, repeated cold starts, and spirited driving expose the cooling system to more stress than normal commuting.

This is a vehicle-specific coolant tank. Fitment is centered on supported Subaru WRX/STI and related turbo Subaru applications, so it should not be treated as a universal reservoir.

Mishimoto MMRT-WRX-08E is an aluminum coolant expansion tank upgrade for 2008-2014 Subaru WRX and related supported turbo Subaru applications. It replaces the factory plastic-style tank with a stronger metal reservoir built to handle repeated heat cycling.

22 percent greater capacity than the stock plastic expansion tank, fully welded aluminum construction, and leak-free welded CNC barb fittings. Those details make it a practical upgrade for tuned or enthusiast-driven Subaru builds where cooling-system reliability and engine-bay durability matter. The polished finish also gives the visible engine-bay component a more finished performance appearance. It is still simple enough for a focused cooling-system refresh.

This coolant tank is vehicle-specific for the supported Subaru fitment range. It should be selected by application, not treated as a universal reservoir.

Mishimoto MMRT-STI-08 is an aluminum coolant overflow tank upgrade for supported 2008-2021 Subaru WRX/STI applications. It replaces a plastic-style overflow tank with a more durable aluminum part for enthusiast Subaru builds that see repeated heat cycling.

All-aluminum fully welded construction, installation in under 30 minutes, and a dipstick that allows proper cold coolant level checks. Those details make the tank useful for owners who want a cleaner, stronger cooling-system component without turning the job into a major engine-bay project. The polished finish also improves the look of a visible engine-bay cooling component. It also keeps level checks more straightforward.

This coolant overflow tank is vehicle-specific for supported Subaru WRX/STI fitment, so it should be selected by application.

Mishimoto MMFAN-12 is a universal 12 in slim electric cooling fan for custom radiator and engine-bay packaging needs. It can be used as an upgrade over an OEM-style fan or where aftermarket components create clearance issues.

1150 CFM airflow, 12V electrical operation, 10 straight blades, reversible pusher or puller function, 12 in outside diameter, and a compact 2.5 in depth. That combination makes the fan useful when airflow and space both matter, especially on modified cars with tight radiator clearance. The straight-blade layout and black plastic construction keep the fan simple and purpose-built. It also suits tight radiator packaging.

This is a universal electric fan. Wiring harness, controller strategy, mounting method, and airflow direction must be planned for the vehicle.