SKU: 47650234050

CSF Cooling - Racing & High Performance Division A90 Supra / BMW G-Series High-Performance Heat Exchanger w/ Rock Guard (8154)

Sale price$314.55 Regular price$349.50
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

CSF Cooling - Racing & High Performance Division A90 Supra / BMW G-Series High-Performance Heat Exchanger w/ Rock Guard (8154)A90 Supra BMW G Series High Performance Heat Exchanger w Rock Guard. Significantly reduce Intake Air Temperatures (IAT) for Maximum Performance (with Faster Heat Soak Recovery) on your Supra BMW with a CSF Heat Exchangers. 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

A90 Supra / BMW G-Series High-Performance Heat Exchanger w/ Rock Guard. Significantly reduce Intake Air Temperatures (IAT) for Maximum Performance (with Faster Heat Soak Recovery) on your Supra / BMW with a CSF Heat Exchangers.

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.; CSF's B58 high-performance heat exchanger will be a critical component to keeping your Supra/BMW's charge air cool, and out of limp mode. The upgraded heat exchanger is especially important when upgrading turbos and/or running performance tuning software. The original 2nd Gen B58 heat exchanger is a 1-row unit that is 25mm thick. In comparison, CSF has used its industry-exclusive world's largest 2-row core (68mm) with CSF's B-Tube technology. A unique tank design allows the larger CSF core to still fit into the OEM cooling system housing. The CSF improved design, includes billet transmission cooler mounts, and metal rock guard with improved airflow characteristics. CSF is the only company to include a rock guard and incorporate OEM transmission cooler mounting points for a true plug-and-play "drop-in" fit.

Features:

  • Significantly Reduces Intake Air Temperature (IAT) for Maximum Performance (with Faster Heat Soak Recovery)
  • CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps.
  • Tested and Proven by CSF's Global Network of RandD Partners, Including Leading Time Attack Teams, Tuners, and Turbo Kit Manufacturers
  • Improves Air Flow to the Rest of the Cooling System for Both Lower Engine Coolant and Engine Oil Temperatures
  • 2-Row, 42mm Ultra High Performance Core and 6.5mm Tall Multi-Louvered Fin with CSF's Exclusive B-Tube Technology
  • CNC Machined Mounting Brackets and OEM Style "Quick Connect" Inlet/Outlet
  • 100% All Aluminum TIG-Welded Construction
  • Includes Rock Guard and Transmission Oil Cooler Mounting Kit (Industry Exclusive)
  • Drop-in
  • 2-Year Limited Warranty
  • Smooth Satin Finish

Get it all from CSF! With over 3000 models to chose from, CSF's coverage is second to none.When you choose CSF, you are dealing directly with the manufacturer, not a broker or an importer. CSF's factories are ISO certified, and are OE suppliers to many US, German and Asian manufacturers. When you purchase a CSF product, you can be rest assured that it has been manufactured on the same production lines with the same high quality standards as their OE customers. Every single radiator is subject to rigorous testing procedures such as Hydrostatic Testing, Vacuum decaying and life cycle testing, and is designed to always be a "drop-in fit".

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47650234050

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Reviewed in the United States on March 20, 2026
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Philip Deveney
Louisville, US
★★★★★ 5
Amazing and comfortable!
Color: 12- Sage Green, Size: Queen (90" X 90")
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Reviewed in the United States on May 15, 2026
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C.J. Artificial plant arrived broken in 2 places. Stems and leaves are so stiff they stick straight up and cannot be arranged otherwise. Do not buy. Terrible product..
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Beautiful, not too bulky
Color: White, Size: Travel/Throw Size - 50" x 60"
Incredibly soft. If it's a really cold night and I'm watching TV in bed I wrap my head in it.
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Wallace W.
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Beautiful and very very smooth and comfortable. Love it, and buying more
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Reviewed in the United States on February 10, 2026
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D'Arcy D
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Absolutely Luxurious — The Perfect Cozy Companion!
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