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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Forge - Corporate Logo
T#:23383280
Part#: FMR56RDH-R
Ships on Oct 30, 2026
$ 171.99 USD
Free Shipping on orders $49 and up

Elevate your BMW MINI Cooper S's performance with the Intercooler Resonator Delete Hose designed to replace two OEM hoses and a sound resonator. Crafted for improved airflow and engine dynamics, this hose is a game-changer.

Key Benefits:

  • Enhanced Performance: Witness torque improvements of 10 to 15 ft/lbs on Forge's test car, potentially boosting horsepower when combined with other performance modifications.
  • Reduced Resistance: The smooth bore hose minimizes resistance by replacing the OEM resonator, ensuring improved airflow.
  • Engine Responsiveness: Experience noticeable changes in engine acceleration, attributed to enhanced torque and potential horsepower gains.
  • Customizable Options: Available in red, blue, or black, enabling a stealthy installation while adding a personalized touch.
  • Durability: Engineered to withstand higher temperatures and pressures compared to the original hose, ensuring long-lasting performance.
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OEM INA Heat Management Module - MINI F5X F60 B36 B46
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:34214774
Part#: 11538631943
In Stock
$ 310.99 USD
Free Shipping on orders $49 and up
Maximize performance and safeguard your engine with the Heat Management Module, engineered to deliver superior temperature control and reliability under extreme conditions.

M7 Speed - Corporate Logo
T#:386325
Part#: 53-3M7104
Ships in 1 Business Day
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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Upper Radiator Hose
Manual Transmissions @ Breather tube
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:592182
Part#: 17127515501
Back Ordered
$ 20.99 USD
Free Shipping on orders $49 and up
$ 20.99 USD
Free Shipping on orders $49 and up
Meyle Water Pump
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:5944220
Part#: 11518623574
Ships on Nov 2, 2026
$ 148.99 USD
Free Shipping on orders $49 and up
Includes water pump and seal for installation. Keep your coolant flowing properly and your engine temperature under control! Wulf Gaertner Autoparts AG manufactures and markets automotive spare parts under its MEYLE brand. Since its foundation in 1958, Wulf Gaertner Autoparts has been an owner-operated, unlisted family business on the aftermarket scene. Since 1995, Wulf Gaertner Autoparts AG has been manufacturing and trading under its MEYLE brand. They pride themselves on top-grade quality-tested spare parts for passenger cars, vans and commercial vehicles.
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Meyle Expansion Tank - BMW F39/F44/F48, MINI F54/56/57/60 (B48/46/36)...
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:8677201
Part#: 17138687503
Ships on Nov 2, 2026
$ 67.99 USD
Free Shipping on orders $49 and up
The coolant expansion tank in your vehicle gives additional fluid a place to go after expansion and contraction from temperature change. Because it is subjected to such drastic changes on a regular basis, it can often crack or break. You want to keep all the coolant in your vehicle in the cooling system. If your tank has experienced damage such as cracking, nipples breaking off, or mounting point damage, you will need to replace it.
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Upper Radiator Hose
Automatic Transmissions @ Breather tube
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:592199
Part#: 17127556614
Ships on Nov 2, 2026
$ 22.99 USD
Free Shipping on orders $49 and up
$ 22.99 USD
Free Shipping on orders $49 and up

Coolant Expansion Tank
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55569540
Part#: 17137823626
Ships on Nov 2, 2026
New Item
$ 74.99 USD
Free Shipping on orders $49 and up