BMW Cooling System Parts & Accessories for MINI

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The cooling system is arguably the weakest point in numerous BMWs. If you drive an aging BMW or plan on taking your car to the track like we do, we recommend beefing up your cooling system before going to the track. Generally, the main components in your cooling system that are prone to failure include the following: expansion tank, factory hoses, water pump, thermostat, fan (especially if your vehicle comes factory with a clutch fan), and radiator. Factory BMW expansion tanks are plastic and prone to either breaking off at connection points or combusting. As factory rubber hoses age they either crack or break over time - we offer silicone cooling hose upgrades for most applications to avoid future failures. If you have an older vehicle, your water pump likely comes from the factory with a plastic impeller - we offer upgraded water pumps with metal impellers that are far more reliable. Newer model BMWs utilize electric water pumps - BMW spent millions of dollars engineering these water pumps, but they fail so often that we recommend replacing at 60,000 mile service intervals to avoid being stranded on the side of the road. In terms of thermostats, we offer various upgraded thermostats for racing applications. If your BMW utilizes a clutch fan from the factory, we have several options available in terms of universal electric fans - we recommend replacing these to avoid sending brittle plastic fan blades through your hood. For radiators, we recommend swapping out your radiator for one that does not use plastic connection points like your factory radiator.

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Mishimoto - Corporate Logo
T#:363510
Part#: MMFANCNTLUPROBE
In Stock
9% off MSRP $ 98.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 88.99 USD
Free Shipping
9% off MSRP
$ 98.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 88.99 USD
Free Shipping

Take Control of Your Engine Cooling Fan with Mishimoto's Manual Fan Controller Kit

Ensure your engine runs at the perfect temperature by using this versatile manual fan controller system, compatible with all 12v fan-equipped vehicles. With adjustable activation temperature settings ranging from 150°F to 240°F, you have precise control over your engine's cooling fan. The kit includes a probe-style temperature sensor and a generous 7 feet of wire, making it suitable for installation in vehicles of various sizes.

For added convenience, the system is equipped with a built-in A/C override feature, ensuring your cooling system works seamlessly. It's designed to work with one or two electric fans drawing a combined 25 amps or less. The package includes all the essential wiring connectors and hardware needed for a trouble-free installation.

With a lifetime warranty from Mishimoto, you can trust in the quality and durability of this manual fan controller kit.

WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to all companies selling products in California.

Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warnings, visit www.P65Warnings.ca.gov.

WARNING! Prog 65 may apply to this product.Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm.For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.
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Mishimoto - Corporate Logo
T#:637390
Part#: MMFAN-16C
In Stock
$ 117.99 USD
Free Shipping
$ 117.99 USD
Free Shipping
This curved blade fan can be used as an upgrade to the OEM fan for more efficient cooling or fitment issues with aftermarket products. With its slim design, the fan can easily be installed flush against a radiator. For universal installation, use Mishimoto universal fan mount kit, T#363171. Features: High-flow curved blade fan provides 1850 cfm of airflow Universal fitment Compact design with a diameter of 16" and an overall thickness of only 3.2" provides increased engine bay space Mishimoto Lifetime Warranty WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.
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Redline - Corporate Logo
T#:640437
Part#: 81205
In Stock
$ 68.99 USD
Free Shipping
$ 68.99 USD
Free Shipping
Red Line SuperCool Concentrate fortified with WaterWetter is a concentrated antifreeze/coolant designed to maximize the performance of your cooling system with superior protection against cavitation corrosion/erosion. Using SuperCool Concentrate diluted with distilled water protects the entire cooling system keeping new components like new for 5 years/150,000 miles and prevents further damage to older components. Red Line’s proprietary coolant additive formula enhances the fluid’s ability to transfer heat, reducing operating temperatures by up to 20*F and prolonging the life of the entire cooling system. Red Line's SuperCool is an OAT coolant that is a Nitrate and Silicate Free product with its own proprietary corrosion technology to offer superior protection for aluminum engines found in all European vehicles, performance vehicles, as well as other applications. SuperCool will not void the factory warranty either. It can be used to top off the existing coolant of any BMW and will not cause any ill-effects on the cooling system because it is silicate and nitrate free. It is still better to flush it out and switch completely to SuperCool to get all the full benefits of the product in performance and protection.
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Mishimoto - Corporate Logo
T#:29002063
Part#: MMOC10
In Stock
$ 126.99 USD
Free Shipping on orders $49 and up

BMW & MINI Universal Oil Cooler - 10 Row is a versatile cooling solution designed to enhance the performance and reliability of BMW and MINI vehicles. This high-quality oil cooler provides efficient cooling for the engine oil, ensuring optimal operating temperatures and extending the life of vital engine components.

Crafted with precision engineering and durable materials, the BMW & MINI Universal Oil Cooler - 10 Row is compatible with a wide range of BMW and MINI models, offering versatility and ease of installation. It effectively dissipates heat from the engine oil, reducing the risk of overheating and engine damage.

  • Enhances performance and reliability of BMW and MINI vehicles
  • Efficient cooling for engine oil, ensuring optimal operating temperatures
  • Extends the life of vital engine components
  • Compatible with a wide range of BMW and MINI models
  • Versatile and easy to install
  • Crafted with precision engineering and durable materials

Investing in the BMW & MINI Universal Oil Cooler - 10 Row is a smart choice for BMW and MINI owners looking to improve their vehicle's performance and longevity.

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Mishimoto - Corporate Logo
T#:8933504
Part#: MMOCULBK
In Stock
$ 536.99 USD
Free Shipping
$ 536.99 USD
Free Shipping

Ensure your BMW's engine performs at its peak with the installation of this highly efficient oil cooler from Mishimoto. Even in ideal driving conditions, elevated oil temperatures can lead to decreased pressure and compromised engine lubrication. This comprehensive kit includes four feet of stainless braided line, adapter fittings, and an oil filter sandwich adapter, all meticulously designed to reduce oil temperatures and uphold optimal driving circumstances.

  • Rows: 19
  • Overall Dimensions: 13" x 5.5" x 2"
  • Core Dimensions: 11.25" x 5.5" x 2"
  • Braided Hoses: 4ft .75 inch & 4ft 9 inch
  • Braided Hose Fittings: -10AN
  • Sandwich Plate Fittings: -10AN

Please take into consideration that this product may be subject to Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968). Proposition 65 is a California law that applies to companies selling products in California and necessitates the disclosure of chemicals known to cause cancer, birth defects, or other reproductive harm when present at levels exceeding specified thresholds. For further information regarding California Prop 65 warnings, visit www.P65Warnings.ca.gov.

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Mishimoto - Corporate Logo
T#:31291020
Part#: MMOC10BK
Ships in 3 Business Days
$ 126.99 USD
Free Shipping on orders $49 and up

Universal Oil Cooler Black - 10 Row is engineered to maintain optimal oil temperatures and ensure peak engine performance under various driving conditions. This high-performance oil cooler effectively reduces oil temperatures, preventing a drop in pressure and maintaining proper engine lubrication. Featuring a robust 10-row design, it offers superior cooling efficiency compared to standard coolers.

  • Efficient Cooling: The 10-row design enhances cooling capacity to manage high oil temperatures effectively.
  • Durable Construction: Black finish provides durability and resistance to environmental factors.
  • Optimized Performance: Helps prevent a drop in oil pressure and maintains proper engine lubrication.
  • Versatile Fitment: Universal design suitable for various vehicles and applications.
  • Compact Size: Overall dimensions of 12.95" x 3.8" x 1.97" and core dimensions of 11" x 2.76" x 1.97" ensure a good fit in most engine bays.

WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to all companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.

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Redline - Corporate Logo
T#:640436
Part#: 81215
Ships on Oct 21, 2026
$ 54.99 USD
Free Shipping on orders $49 and up
Red Line SuperCool Performance Coolant fortified with WaterWetter is a 50/50 prediluted antifreeze/coolant designed to maximize the performance of your cooling system with superior protection against cavitation corrosion/erosion. Using 100% SuperCool Performance protects the entire cooling system, keeping new components like new for 5 years/150,000 miles and prevents further damage to older components. Red Line’s proprietary coolant additive formula enhances the fluid’s ability to transfer heat, reducing operating temperatures by up to 20*F and prolonging the life of the entire cooling system. Red Line's SuperCool is an OAT coolant that is a Nitrate and Silicate Free product with its own proprietary corrosion technology to offer superior protection for aluminum engines found in all European vehicles, performance vehicles, as well as other applications. SuperCool will not void the factory warranty either. It can be used to top off the existing coolant of any BMW and will not cause any ill-effects on the cooling system because it is silicate and nitrate free. It is still better to flush it out and switch completely to SuperCool to get all the full benefits of the product in performance and protection.
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Mishimoto - Corporate Logo
T#:637388
Part#: MMFAN-12C
Ships in 3 Business Days
$ 96.99 USD
Free Shipping
$ 96.99 USD
Free Shipping

BMW Mishimoto 12" Universal Curved Blade Electrical Fan

The BMW Mishimoto 12" Universal Curved Blade Electrical Fan is an ideal upgrade for enhancing cooling efficiency or addressing fitment issues with aftermarket components. Turner Motorsport offers this fan with a slim profile that allows for easy installation flush against the radiator, ensuring optimal performance and space utilization.

Benefits:

  • High-Flow Performance: Delivers 1150 CFM of airflow for superior cooling efficiency.
  • Universal Fitment: Designed to fit a wide range of vehicles and applications.
  • Compact Design: With a diameter of 12" and an overall thickness of just 2.5", it increases engine bay space and allows for flexible installation.
  • Versatile Operation: Easily reversible for use as either a pusher or puller fan.
  • Mishimoto Lifetime Warranty: Backed by Mishimoto's lifetime warranty for peace of mind.
  • Prop 65 Warning: Note that Proposition 65 may apply to this product. For more information, visit www.P65Warnings.ca.gov.
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Mishimoto - Corporate Logo
T#:1256484
Part#: MMOCULTBK
Ships in 3 Business Days
$ 599.99 USD
Free Shipping
$ 599.99 USD
Free Shipping

Introducing Mishimoto's Universal Oil Cooler (19 row with Thermostat)

In pursuit of optimal engine lubrication, even under ideal driving conditions, is paramount for BMW owners. Elevated oil temperatures can compromise oil pressure and hinder efficient lubrication. Turner Motorsport's new oil cooler offers a solution to maintain cool oil temperatures, ensuring your engine functions at its best. This comprehensive kit includes four feet of stainless braided line, adapter fittings, and an oil filter sandwich adapter.

Key Features:

  • Effective Heat Dissipation: The oil cooler efficiently dissipates heat, keeping oil temperatures within the optimal range for peak engine performance.
  • Comprehensive Kit: This kit includes four feet of stainless braided line, adapter fittings, and an oil filter sandwich adapter, providing everything you need for a seamless installation.
  • Precise Temperature Control: Equipped with a thermostat for fine temperature and flow control, ensuring the ideal oil temperature is maintained.
  • Proposition 65 Compliant: This product complies with Proposition 65, a California law that ensures product safety.

Elevate your BMW's engine performance and protect it from the effects of elevated oil temperatures. Turner Motorsport has the solution you need.

WARNING! Prop 65 may apply to this product.

Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to all companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm.

For more information about California Prop 65 warning, see: www.P65Warnings.ca.gov.

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Mishimoto - Corporate Logo
T#:23416486
Part#: MMHOSETINY07BK
In Stock
$ 264.99 USD
Free Shipping on orders $49 and up
Upgrade your Mini with Mishimoto Cooper S radiator hoses, crafted from a blend of high-grade silicone and heat-resistant embedded fibers. This premium replacement kit offers durability surpassing OEM rubber hoses. Available in black, blue, or red, these silicone hoses maintain OEM fitment while boosting pressure tolerance for enhanced performance and style.
  • High-quality silicone and heat-resistant fibers
  • Available in black, blue, or red
  • Retains OEM fitment with increased pressure tolerance
  • Mishimoto's no questions asked warranty covers accidents
  • Warranty requires accident pictures and police report within three months
  • Last hoses you'll ever need
Warning: Prop 65 may apply to this product.
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Aluminum Radiator for MINI R52 R53 W11 1.6L Engine
2X Entries Into Our F80 M3 Sweepstakes
CSF - Corporate Logo
T#:26404897
Part#: 3194
In Stock
$ 95.99 USD
Free Shipping
$ 95.99 USD
Free Shipping

Enhance the cooling efficiency of your Mini's engine with this radiator unit, designed to work seamlessly with the water pump for optimal performance. By circulating coolant through the horizontal pipes of the radiator core, this unit facilitates efficient cooling by allowing the fins to dissipate heat effectively. Installation is straightforward, as it mounts to the rubber mounts on the core support and attaches to the upper and lower radiator hoses. However, caution should be exercised during installation to prevent damage to the fins. Crafted with O.E.M. style plastic tanks and an aluminum core, this radiator unit ensures durability and reliability for your Mini's cooling system.

  • Improves cooling efficiency for Mini's engine
  • Facilitates effective heat dissipation through radiator fins
  • Easy installation process
  • Durable construction with O.E.M. style plastic tanks and aluminum core
  • Enhances reliability and longevity of Mini's cooling system
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CSF High Performance Aluminum Radiator - R52 / R53
2X Entries Into Our F80 M3 Sweepstakes
CSF - Corporate Logo
T#:5082378
Part#: 7016
In Stock
$ 389.00 USD
Free Shipping
$ 389.00 USD
Free Shipping

CSF Dual Core Construction Radiator Upgrade for BMW

  • All-aluminum core and tank construction
  • Direct replacement for stock radiator
  • Compatible with stock mounts and core support
  • Enhanced cooling efficiency for lower temperatures

Elevate your BMW's performance with the CSF dual-core construction radiator upgrade. Engineered with an all-aluminum build, this radiator replaces the stock version, ensuring cooler temperatures. Its compatibility with stock mounts and core support ensures easy installation, providing high-flow capabilities for superior cooling efficiency.

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Mishimoto - Corporate Logo
T#:26238450
Part#: MMHOSETINY07RD
In Stock
$ 264.99 USD
Free Shipping on orders $49 and up

Upgrade your Mini Cooper S with Mishimoto radiator hoses, crafted from high-grade silicone and heat-resistant embedded fibers. These hoses offer superior performance and durability compared to OEM rubber hoses, with increased pressure tolerance and a choice of black, blue, or red colors. Mishimoto stands behind their product with a no-questions-asked warranty, covering damage from accidents. Say goodbye to worries about hose replacements with Mishimoto radiator hoses.

  • Made from high-grade silicone and heat-resistant embedded fibers
  • Available in black, blue, or red for customization
  • Retains OEM fitment while offering increased pressure tolerance
  • Backed by Mishimoto's no-questions-asked warranty policy
  • Provides superior durability and performance for your Mini Cooper S

WARNING! Prop 65 may apply to this product.

Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California.

Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm.

For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.

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Mishimoto - Corporate Logo
T#:637389
Part#: MMFAN-14C
In Stock
$ 104.99 USD
Free Shipping
$ 104.99 USD
Free Shipping
This curved blade fan can be used as an upgrade to the OEM fan for more efficient cooling or fitment issues with aftermarket products. With its slim design, the fan can easily be installed flush against a radiator. For universal installation, use Mishimoto universal fan mount kit, T#363171. Features: High-flow curved blade fan provides 1300 CFM of airflow Universal fitment Compact design with a diameter of 14" and an overall thickness of only 2.65" provides increased engine bay space Mishimoto Lifetime Warranty WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.
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Mishimoto - Corporate Logo
T#:23615496
Part#: MMTSWRA03L
Ships in 3 Business Days
$ 68.99 USD
Free Shipping on orders $49 and up

Elevate your Mini's performance with this lower temperature thermostat, perfect for racing or demanding everyday setups requiring cooler thermostat settings. Specifically crafted for the 2002–2008 Gen 1 Mini Cooper, this thermostat significantly enhances cooling efficiency by reducing high engine temperatures. Operating at 180°F, lower than standard thermostats, it ensures early coolant flow through the engine, effectively lowering overall engine temperatures. Digitally calibrated for precise and consistent operation, this thermostat comes with a Lifetime Warranty. Please note, Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) may apply to this product. For more details about California Prop 65 warnings, visit www.P65Warnings.ca.gov.

  • Direct fit for 2002–2008 Gen 1 Mini Cooper
  • Enhances cooling efficiency by decreasing high engine temperatures
  • Opens at a lower temperature (180°F) for earlier coolant flow, reducing engine temperatures
  • Digitally calibrated for precise, consistent operation
  • Lifetime Warranty
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Mishimoto - Corporate Logo
T#:19593926
Part#: MMOCULT
In Stock at Vendor
$ 599.99 USD
Free Shipping on orders $49 and up

Enhance your BMW's performance and protect its engine with this high-quality oil cooler kit

Even under ideal driving conditions, elevated oil temperatures can lead to decreased lubrication efficiency and pressure. With this oil cooler, you can maintain optimal oil temperatures for peak driving performance.

Kit Includes:

  • Four feet of stainless braided line for durability
  • Adapter fittings for easy installation
  • Oil filter sandwich adapter for seamless integration

Specifications:

  • Rows: 19
  • Overall Dimensions: 13" x 5.5" x 2"
  • Core Dimensions: 11.25" x 5.5" x 2"
  • Braided Hoses: 4ft .75 inch & 4ft 9 inch
  • Braided Hose Fittings: -10AN
  • Sandwich Plate Fittings: -10AN
  • Includes Thermostat for precise temperature and flow control

*WARNING: This product may be subject to Proposition 65 regulations in California. For more information, visit www.P65Warnings.ca.gov.

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Mishimoto - Corporate Logo
T#:381042
Part#: MMOC-19
In Stock
$ 218.99

This product was last offered at the strikethrough price on
05-06-2026

$ 196.99 USD
Free Shipping
$ 196.99 USD
Free Shipping
WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.
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Mishimoto - Corporate Logo
T#:23284075
Part#: MMHOSETINY07BL
Ships in 3 Business Days
$ 264.99 USD
Free Shipping on orders $49 and up

Elevate your BMW Cooper S radiator hoses with Mishimoto's premium silicone and heat-resistant embedded fiber combination. These hoses, available in black, blue, or red, ensure OEM fitment while boosting pressure tolerance for improved performance and aesthetics. Mishimoto's no-questions-asked warranty provides coverage for damages, including those from accidents, ensuring lasting reliability. Please note, Prop 65 warnings may apply to this product.

  • High-grade silicone and heat-resistant embedded fiber construction for durability
  • Available in black, blue, or red to suit individual preferences
  • Maintains OEM fitment while improving pressure tolerance for enhanced performance
  • Mishimoto's no-questions-asked warranty covers damages, including those from accidents
  • Proposition 65 compliant
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Mishimoto - Corporate Logo
T#:16574450
Part#: MMHOSETINY01BK
Ships in 3 Business Days
$ 217.99 USD
Free Shipping on orders $49 and up

Upgrade your Mini Cooper S radiator hoses with Mishimoto's high-quality silicone replacement kit. Made from a blend of premium silicone and heat-resistant embedded fibers, these hoses offer superior durability and performance compared to OEM rubber hoses. Choose from black, blue, or red options to match your Mini's style while retaining OEM fitment. Plus, Mishimoto's no-questions-asked warranty policy ensures coverage, even for vehicles involved in accidents. With Mishimoto radiator hoses, you're getting the ultimate combination of performance, style, and peace of mind.

  • High-grade silicone construction for superior durability
  • Increased pressure tolerance for enhanced performance
  • Available in black, blue, or red for personalized style
  • Mishimoto's no-questions-asked warranty policy provides coverage for accident damage

WARNING! Prop 65 may apply to this product.

Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm.

For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.

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Aluminum Radiator
2X Entries Into Our F80 M3 Sweepstakes
CSF - Corporate Logo
T#:27205364
Part#: 3429
In Stock
$ 81.99 USD
Free Shipping
$ 81.99 USD
Free Shipping

Mishimoto - Corporate Logo
T#:23416485
Part#: MMRADTINY01
In Stock at Vendor
$ 457.99

This product was last offered at the strikethrough price on
08-31-2026

$ 457.95 USD
$ 457.95 USD

When seeking a radiator for enhanced performance or street use, opt for the most efficient cooling available. The Mishimoto aluminum radiators stand as an exceptional upgrade from stock cooling systems. Delivering up to 30% more cooling capacity than a new stock radiator, this radiator ensures optimal cooling whether on the track or street.

This radiator boasts a direct-fit design and features an aluminum neck welded to each corner for durability and precise fitment. Additionally, Mishimoto offers comprehensive coverage under its no-questions-asked warranty policy. In the event of fender bender damage, Mishimoto provides warranty coverage, inclusive of vehicles involved in accidents. Warranty claims necessitate accident pictures, an official police report, and must be made within three months of the accident.

  • Up to 30% more cooling capacity than stock radiators
  • Direct fit with aluminum neck welded to each corner
  • Mishimoto's no questions asked warranty policy for accident-related damages

WARNING! Prop 65 may apply to this product.

Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to all companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm.

For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.

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Redline - Corporate Logo
T#:394769
Part#: REDLINE5A
In Stock
Starting at $ 15.99 USD
Free Shipping on orders $49 and up
Starting at $ 15.99 USD
Free Shipping on orders $49 and up
Water Wetter is a unique wetting agent for cooling systems which reduces coolant temperatures by as much as 30*F. This liquid product can be used to provide rust and corrosion protection in plain water for racing engines, which provides much better heat transfer properties than glycol-based antifreeze.
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Redline - Corporate Logo
T#:3607
Part#: 1-WW-12Z
In Stock
$ 15.99 USD
Free Shipping on orders $49 and up
Water Wetter is a unique wetting agent for cooling systems which reduces coolant temperatures by as much as 30*F. This liquid product can be used to provide rust and corrosion protection in plain water for racing engines, which provides much better heat transfer properties than glycol-based antifreeze. Or it can be added to new or used antifreeze to improve the heat transfer of ethylene and propylene glycol systems. Designed for modern aluminum, cast iron, copper, brass, and bronze systems.

We have been using RedLine Oil in our street cars and race cars for years. Hands-down, it is the Number One brand of high performance lubricant for BMWs.
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Mishimoto - Corporate Logo
T#:363171
Part#: MMFANMOUNT
In Stock
$ 15.99 USD
Free Shipping on orders $49 and up
The Mishimoto universal fan mount kit is used to mount a Mishimoto electric fan to any Mishimoto aluminum radiator. Great for custom applications, the Mishimoto fan can be mounted in any convenient position on the radiator. Universal fan mount fits any Mishimoto electric fan Ideal for custom applications Mounts fan in any convenient position Mishimoto Lifetime Warranty
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Aluminum Radiator
Manual Transmissions
2X Entries Into Our F80 M3 Sweepstakes
CSF - Corporate Logo
T#:54388384
Part#: 3430
In Stock
New Item
$ 202.99 USD
Free Shipping on orders $49 and up
$ 202.99 USD
Free Shipping on orders $49 and up
Keep your MINI’s engine operating at peak performance with this premium aluminum radiator upgrade. Designed to work flawlessly with your factory water pump, this unit maximizes thermal heat transfer by circulating coolant through an optimized horizontal core, utilizing advanced fin architecture to shed heat rapidly. It drops directly onto your factory core support rubber mounts and connects seamlessly to your upper and lower radiator hoses.
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Mishimoto - Corporate Logo
T#:27938433
Part#: MMHOSETINY01RD
In Stock
$ 217.99 USD
Free Shipping on orders $49 and up

Upgrade your Mini's engine with the MINI R52 R53 Silicone Hose Kit in Red. This kit offers durability and performance, making it an ideal choice for enthusiasts.

  • High-quality silicone construction for durability and heat resistance
  • Resistant to oil, fuel, and coolant for long-lasting performance
  • Improves airflow and reduces the risk of hose collapse under high pressure
  • Enhances the appearance of the engine bay with a vibrant red color
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Aluminum Radiator
2X Entries Into Our F80 M3 Sweepstakes
CSF - Corporate Logo
T#:27205363
Part#: 3193
Ships in 3 Business Days
$ 95.99 USD
Free Shipping
$ 95.99 USD
Free Shipping

CSF Universal Large Single-Pass Oil Cooler - Universal Application ...
2X Entries Into Our F80 M3 Sweepstakes
Universal fitment design - modifications may be necessary to run this cooler
CSF - Corporate Logo
T#:53608839
Part#: 8371
Ships in 3 Business Days
New Item
$ 499.00 USD
Free Shipping
$ 499.00 USD
Free Shipping
CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.
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M7 Speed - Corporate Logo
T#:386325
Part#: 53-3M7104
Ships in 3 Business Days
Sale - Save 6% $ 49.99

This product was last offered at the strikethrough price on
08-31-2026

$ 47.03 USD
Free Shipping on orders $49 and up
Sale - Save 6%
$ 49.99

This product was last offered at the strikethrough price on
08-31-2026

$ 47.03 USD
Free Shipping on orders $49 and up

Have you ever noticed how crisp and responsive your MINI was after that initial warm-up period, and wanted to keep that feeling for the rest of the day? This 180° F Thermostat is the solution. Not only does the engine maintain its fresh-start power, but also the under-hood temperatures are greatly diminished (see comparison table below). Now when your car sits after a hard run it won't cook and dry out everything under the hood as bad as it did in the stock configuration. This is great for the MINI owner that lives in a hot climate, or those that push their cars hard at the track or local twisty road.

Please Note: This thermostat does not include a replacement gasket. Reuse the gasket from the OEM thermostat.

Cold Weather Alert: If you encounter weather below 50º F or 10º C, please be aware that the ECU could throw a “check engine” light. This is no cause for alarm as the sensors are registering an anomaly and the thermostat is not harming the engine. The “check engine” light can be reset with a diagnostic tool or left as is. Please call if you have questions.
 

Test ParametersThermostat Temp OriginalThermostat Temp M7180Delta (°F)

Intercooler Manifold9870-28

Upper Coolant Hose190179-11

Supercharger at Pulley Shaft Housing178160-18

Head at Thermostat174153-21

Idle w A/C on214185-29

Coolant Temp During Hard Driving212180-32

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