2021+ BMW M2 / M3 / M4 G80 S58 Mishimoto Performance Auxiliary Radiators
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Details
2021, 2022, 2023, 2024, 2025, BMW M2 / M3 / M4, G8X, S58, Mishimoto High-Performance Auxiliary Radiators, Heat Exchanger Upgrade for S58 Engine, (2) Included - MMRAD-G80-21A
Keep your 2021+ BMW G8X M2/M3/M4 engine temperature under control with Mishimoto's Performance Auxiliary Radiators. These radiators are sold as a pair and feature full-aluminum end tanks that are TIG-welded to custom-engineered cores for maximum durability and performance. The increased fluid capacity and 25-percent increase in core volume ensures optimal heat dissipation and effective temperature regulation for both stock and modified vehicles, making them an essential upgrade for high-performance driving.
In addition to their robust construction, these radiators feature strutted tubes, providing further reinforcement against vibration and impacts. For additional protection, steel stone guards are available separately. As with all Mishimoto products, the 2021+ BMW G8X M2/M3/M4 Performance Auxiliary Radiators feature the Mishimoto Lifetime Warranty for a worry-free cooling as long as you own them.
- Direct fit for 2021+ BMW G8X M2/M3/M4
- 25-percent increase in core volume for improved heat transfer
- Aluminum, TIG-welded end tanks for maximum durability
- Strutted tubes provide further reinforcement against vibration and impacts
- Increased fluid capacity for maximum cooling capability
- Provides effective temperature regulation for both stock and modified vehicles
- Includes both left and right radiators
- Pair with Mishimoto Performance Heat Exchanger for a complete cooling system upgrade
- Accepts stock rock guards or available steel Mishimoto guards for maximum protection
- Mishimoto Lifetime Warranty
Specs:
Core Length (in): 11.09
Core Height (in): 7.48
Core Thickness (in): 1.65
Fluid Capacity (gal): 0.32
Applications:
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+
BMW M2 I6 3.0L Twin-Turbo 2023+
More Information
| Part Number | MMRAD-G80-21A |
|---|---|
| Part Brand | Mishimoto |
| Type of Part | Cooling |
| Engine Fitment | S58 |
| Length | 15 |
| Width | 15 |
| Height | 13 |
| Weight | 15.000000 |
Reviews
Fitment
2021, 2022, 2023, 2024, 2025, BMW M2 / M3 / M4, G8X, S58, Mishimoto High-Performance Auxiliary Radiators, Heat Exchanger Upgrade for S58 Engine, (2) Included - MMRAD-G80-21A
Keep your 2021+ BMW G8X M2/M3/M4 engine temperature under control with Mishimoto's Performance Auxiliary Radiators. These radiators are sold as a pair and feature full-aluminum end tanks that are TIG-welded to custom-engineered cores for maximum durability and performance. The increased fluid capacity and 25-percent increase in core volume ensures optimal heat dissipation and effective temperature regulation for both stock and modified vehicles, making them an essential upgrade for high-performance driving.
In addition to their robust construction, these radiators feature strutted tubes, providing further reinforcement against vibration and impacts. For additional protection, steel stone guards are available separately. As with all Mishimoto products, the 2021+ BMW G8X M2/M3/M4 Performance Auxiliary Radiators feature the Mishimoto Lifetime Warranty for a worry-free cooling as long as you own them.
- Direct fit for 2021+ BMW G8X M2/M3/M4
- 25-percent increase in core volume for improved heat transfer
- Aluminum, TIG-welded end tanks for maximum durability
- Strutted tubes provide further reinforcement against vibration and impacts
- Increased fluid capacity for maximum cooling capability
- Provides effective temperature regulation for both stock and modified vehicles
- Includes both left and right radiators
- Pair with Mishimoto Performance Heat Exchanger for a complete cooling system upgrade
- Accepts stock rock guards or available steel Mishimoto guards for maximum protection
- Mishimoto Lifetime Warranty
Specs:
Core Length (in): 11.09
Core Height (in): 7.48
Core Thickness (in): 1.65
Fluid Capacity (gal): 0.32
Applications:
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+
BMW M2 I6 3.0L Twin-Turbo 2023+
