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Mishimoto MMHE-G80-21AT Performance Heat Exchanger, Automatic , fits BMW G8X M2/M3/M4 2021+

$649.95

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About this part

Introducing the Mishimoto 2021+ BMW G8X M2/M3/M4 performance heat exchanger the ultimate solution to keep your charge air cool under the most demanding conditions. In the world of forced induction vehicles air-to-water intercooling is the future and Mishimoto are taking it to the next level.----We started from scratch leaving no room for compromise. Our design eliminates all plastic components replacing them with durable aluminum end tanks core and CNC-machined ports. TIG-welded for maximum strength and longevity this heat exchanger will withstand even the harshest conditions. We took it further by incorporating strutted tubes within the core adding unparalleled resistance against bowing and flexing during aggressive cornering.----But strength is not our only focus. We've increased the core volume by 23 percent and expanded the external fin surface area by 44 percent. Combined with our dual-pass flow configuration and louvered fin design this performance heat exchanger vastly improves cooling capacity over stock enhancing overall performance.----Rest assured the Mishimoto Performance Heat Exchanger for the 2021+ BMW G8X M2/M3/M4 is designed to fit perfectly with all other factory components ensuring seamless integration into your vehicle. For added protection we include steel rock guards to shield the heat exchanger from debris and prevent punctured tubes or crushed fins. The Mishimoto G8X M2/M3/M4 performance heat exchanger fits both automatic and manual transmissions.----The Mishimoto 2021+ BMW G8X M2/M3/M4 performance heat exchanger comes with our renowned Mishimoto Lifetime Warranty giving you peace of mind and confidence in your investment. Upgrade your BMW G8X M2/M3/M4 with the Mishimoto Heat Exchanger and experience the true power of cooling efficiency.

Specifications

Specifications for Mishimoto MMHE-G80-21AT Performance Heat Exchanger, Automatic , fits BMW G8X M2/M3/M4 2021+
SHIPPING WIDTH6.5
SHIPPING HEIGHT22
SHIPPING LENGTH30
PROP65Y
SHIPPING WEIGHT25.84
WARRANTYLifetime Warranty
EMISSIONSEPA Eligible
PCDB CATEGORYAir and Fuel Delivery
COUNTRY OF ORIGINCN
PART TERMINOLOGYTurbocharger Heat Exchanger
INSTALLATION INSTRUCTIONShttps://sdda.semadata.org/Standard/Mishimoto Automotive/MMHE-G80-21_INSTALLATIONGUIDE.pdf
GRADE TYPEPerformance
INSTALL DIFFICULTY3
OPTION LABELAutomatic Transmission
PROP 65 SHORT LABELWARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
PROP 65 Y/NY
SELLING POINT01Fits 2021+ BMW G8X M2/M3/M4
SELLING POINT0223 percent increase in core volume improves cooling capacity
SELLING POINT0344 percent increase in external fin surface area for greater heat transfer
SELLING POINT04Dual-pass design for maximum cooling
SELLING POINT05Strutted tubes incorporated in core for maximum durability
SELLING POINT06CNC-machined inlet and outlet for leak-free running
SELLING POINT07Includes removable steel rock guards for additional durability
SELLING POINT08Mishimoto Lifetime Warranty
SELLING POINT09N/A
SELLING POINT10N/A
SELLING POINT11N/A
SELLING POINT12N/A
SELLING POINT13N/A
SELLING POINT14N/A
SELLING POINT15N/A
TECH SPEC APPLICATIONSBMW M2 I6 3.0L Twin-Turbo 2023--BMW M3 I6 3.0L Twin-Turbo 2021+--BMW M3 Competition I6 3.0L Twin-Turbo 2021+--BMW M4 I6 3.0L Twin-Turbo 2021+--BMW M4 Competition I6 3.0L Twin-Turbo 2021+
TECH SPEC CHASSIS CODESG80--G82--G83--G87
TECH SPEC CORE HEIGHT (IN)19.52
TECH SPEC CORE LENGTH (IN)24.21
TECH SPEC CORE THICKNESS (IN)1.65
TECH SPEC DPIN/A
TECH SPEC DRAIN PLUG THREAD SIZEN/A
TECH SPEC ENGINE CODESS58B30
TECH SPEC FLUID CAPACITY (GAL)0.51
TECH SPEC INCLUDES(1) Performance Aluminum Heat Exchanger--(1) Upper Rock Guard--(1) Lower Rock Guard (MT Only)--(1) Hardware Pack--Mishimoto Lifetime Warranty
TECH SPEC INLET (IN)N/A
TECH SPEC MATERIAL6061-Aluminum
TECH SPEC NOTERequires removal of passenger side stock rock guard tab. Please refer to step 11 of the installation guide for more details
TECH SPEC OUTLET (IN)N/A
TECH SPEC OVERALL HEIGHT (IN)20.17
TECH SPEC OVERALL LENGTH (IN)28.66
TECH SPEC OVERALL WIDTH (INS)2.78
TECH SPEC ROWSN/A
VERIFIED FITMENT
  • 2022–2026 BMW M3 Competition xDrive
  • 2021–2026 BMW M3 Competition
  • 2021–2023 BMW M4 Competition
  • 2025–2026 BMW M4 Competition
  • 2023 BMW M4 CSL
  • 2022–2026 BMW M4 Competition xDrive
  • 2024 BMW M3 CS
  • 2025–2026 BMW M4 CS
  • 2026 BMW M2 CS

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