Heat Exchanger - Intercooler - 23.82 x 18.66 x 1.65 in Core - Aluminum - Natural - BMW 2018-23 / Toyota Supra 2020-23 - Each

CSF Heat Exchanger

One of the most apparent problems for the 2nd gen B58 Motor is the liquid-cooled charge air cooler system quickly heat soaks with no ability to recover. This would cause the intake air temperatures (IATs) to spike, resulting in the ECU cutting the power output of the vehicle, and eventually putting the car into limp mode. CSF engineers witnessed the overheating issue first-hand as they were in attendance at the Global Time Attack Finals at Buttonwillow Raceway in November 2019. Several new heavily modified Supra racecars could barely go two or three laps in moderate ambient conditions without having the car go into limp mode, forcing drivers to take a cool down lap (or two), with some even coming into the pits to have their front mount heat exchangers sprayed down with cold water.

Additional Information

Significantly reduce Intake Air Temperatures (IAT) for Maximum Performance (with Faster Heat Soak Recovery) on your Supra / BMW with a CSF Heat Exchangers.

Part Type

Turbocharger Heat Exchanger

• "Drop-in" Fit
• 100% All Aluminum TIG-Welded Construction
• 2-Row, 42mm Ultra High Performance Core with CSF's Exclusive B-Tube Technology
• 2-Year Limited Warranty
• 2026 Update: New "Track-Spec" 5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact and Heat Dissipation
• CNC Machined Mounting Brackets and OEM Style "Quick Connect" Inlet/Outlet
• Improves Air Flow to the Rest of the Cooling System for Both Lower Engine Coolant and Engine Oil Temperatures
• Includes Rock Guard & Transmission Oil Cooler Mounting Kit (Industry Exclusive)
• Significantly Reduces Intake Air Temperature (IAT) for Maximum Performance (with Faster Heat Soak Recovery)
• Smooth Satin Finish
• Tested and Proven by CSF's Global Network of R&D Partners, Including Leading Time Attack Teams, Tuners, and Turbo Kit Manufacturers

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Reference Information

Heat Exchanger, Aluminum, Natural, Front Mount, BMW, Toyota, Kit

CSF heat exchangers offer larger cores with greater cooling capacity. They feature their exclusive "B-Tube" technology--lighter, thinner aluminum material carefully formed in a "B" and brazed over the seam to seal. The design is stronger and offers better cooling efficiency than traditional "O" shaped tubes. With great power comes great heat. Cool your power with CSF heat exchangers.

Features include:
• Dual-pass flow structure allows the coolant to flow across the core of the radiator twice before exiting the radiator, for the lowest outlet temperature possible (OEM-style design)
• CNC-machined, OEM-style "quick-connect" inlet/outlet connections
• CNC-machined, OEM-style mounting brackets and fittings for superb fit and durability
• Includes removable aluminum rock guard
• All-aluminum race-style drain plug
• Drop-in fit requires no modifications to install--accepts all attaching OEM components, including "quick-connect" hoses, mounting brackets, OEM X-brace, and all air ducting/shrouding.
• Lifetime warranty