SKU: 17985592910

CTS Turbo Upgraded Heat Exchanger - BMW / S58 / G8X / M2 / M3 / M4

Sale price$187.20 Regular price$208.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

CTS Turbo Upgraded Heat Exchanger - BMW / S58 / G8X / M2 / M3 / M4CTS Turbo is proud to release our charge air cooler upgrade for the 2021+ BMW G8X M2 M3 M4 (S58 engine) vehicles. We all know that cooler denser charge air is a huge contributor to cleaner ignition, less timing pull and thus, more power. Now, you can improve the charge air cooling efficiency of your BMW G8X M2 M3 M4 equipped (S58 engine) with our High Performance Heat Exchanger, engineered to deliver optimal cooling efficiency and enhanced performance

CTS Turbo is proud to release our charge air cooler upgrade for the 2021+ BMW G8X M2/M3/M4 (S58 engine) vehicles. We all know that cooler denser charge air is a huge contributor to cleaner ignition, less timing pull and thus, more power.

Now, you can improve the charge air cooling efficiency of your BMW G8X M2/M3/M4 equipped (S58 engine) with our High-Performance Heat Exchanger, engineered to deliver optimal cooling efficiency and enhanced performance by keeping your Intake Air Temperatures (IAT) as low as possible. Designed to meet and exceed the demands of high-performance driving, this Heat Exchanger ensures your engine maintains optimal temperatures even under the most extreme conditions. This part is also known as the Low-Temperature Coolant Radiator, for charge air.

Key Features:   

  • Direct Fitment: Specifically designed for BMW G8X M2, M3 and M4 models, ensuring seamless installation without the need for modifications.
  • Superior Cooling Efficiency: Dual-pass high efficiency core greatly reduces the charge air temperatures, improving overall engine performance and reliability.
  • High-Quality Construction: Crafted from high-grade materials for durability and longevity, featuring a robust aluminum core and advanced cooling fins.
  • Optimal Performance: Ideal for both street and track use, providing consistent cooling to maintain peak engine performance.
  • Enhanced Design: Incorporates an optimized fin pitch and high-density core for maximum heat dissipation.
  • Lightweight: Despite its robust construction, the heat exchanger is lightweight, contributing to improved vehicle handling and fuel efficiency.
  • Plug-and-Play Installation: Comes with all necessary hardware for a straightforward installation process.

Benefits:

  • Improved Engine Longevity: By maintaining lower intake temperatures, the heat exchanger helps to prevent heat soak.
  • Increased Horsepower and Torque: Cooler air intake temperatures result in more efficient combustion, translating to noticeable gains in horsepower and torque, especially on the S58 platform once you really turn up the boost.
  • Consistent Performance: Ensures your BMW G8X M2/M3/M4 performs at its best, whether you’re on the track or navigating city streets.
  • Reliability: Proven to withstand high-performance environments, giving you peace of mind under extreme driving conditions.
  • Protection: Upper and lower rock guards for protection from road debris.

Specifications:

  • Construction: 100% TIG welded aluminum, pressure tested to 50psi
  • Core: 2-row, 42mm performance core
  • Compatibility: BMW G87 M2, G80 M3, G82 M4 models with S58 engines
  • Finish: Heat-dissipating black finish
  • Replaces OE Number: 17-11-8-095-283, 17118095283

Why Choose Our Heat Exchanger?

Our High-Performance G8X M2/M3/M4 Heat Exchanger is engineered to provide the ultimate cooling solution for your high-performance BMW. With its superior construction and design, it ensures your engine runs cooler and more efficiently, allowing you to push your vehicle to its limits without compromise.

Fitment (RWD, xDrive, 6-sp manual and ZF8 automatic transmissions**):

  • 2021+ BMW G80 M3 (incl. Competition)
  • 2021+ BMW G82/G83 M4 (incl. Competition)
  • 2022+ BMW G81 M3 (incl. Competition)
  • 2022+ BMW G87 M2 (incl. Competition)

**Vehicles with automatic transmissions will not use the lower rock guard. A small spacer is included to install the transmission cooler on the left side of the vehicle. Use factory screw to secure the transmission cooler.

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: 17985592910

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Kaylin
Pawtucket, US
★★★★★ 1
Would not recommend
Color: Black
Product was terrible, it was not sturdy at all
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
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NIKI73
Grantham, US
★★★★★ 5
Order with confidence!
Color: Black
Pleased with my purchase!
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Reviewed in the United States on April 26, 2026
C
coffeeandcode
Grantham, US
★★★★★ 4
Awesome, portable room divider for larger rooms
Color: Black, Color: Black
I chose this room divider to use in my son's room that also serves as my home office! It is 72" x 72" in size, so it truly blocks out the other side of the room for optimal privacy. Once it's assembled, it's mildly sturdy - as long as you can bet both ends with the "feet" in line with the ground. I wish that the framework poles had more of an interlocking system so that the divider was easier to erect. I assembled this on carpet, so I had some issues getting the divider to stop moving. It takes a lot of work to set up, as it is massive, so definitely have someone help you. I would suggest adding weights of some sort to the feet of this divider to keep it from shifting. I ended up leaning mine against a bookcase shelf so it wouldn't lean. All and all, this is a great product if you are looking to make a room multipurpose.
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Reviewed in the United States on August 2, 2025
J
Verified Purchase
John Grey
Whiting, US
★★★★★ 5
As described
Color: Black
Light weight, easy to put together and you can disconnect the ends and just roll the whole thing nice and tight for quick out of the way storage. Pretty sturdy, doesn't fall over if you bump into it, you could use it outside but if there's a lot of light you can see through a tiny bit if you're really close but I only tested this indoors so not sure about patio types
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Reviewed in the United States on December 18, 2025
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Amyth4
Bozeman, US
★★★★★ 2
Flimsy - choose something else
Color: Black
Very flimsy and barely stands up… better options out there.
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Reviewed in the United States on October 11, 2025

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