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BMW M3 Performance Cooling Parts

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ES#4656926 - WC350 - DO88 Front Intercooler Radiator - M2C F8X M3 M4 - Let your engine breathe better with this DO88 Radiator! - DO88 - BMW

Let your engine breathe better with this DO88 Radiator! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DO88 - Corporate Logo
ES#:
4656926
Mfg#:
WC350
Ships on Jun 23, 2026
$683.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2823089 - MMRADE3692X - X-Line Performance Aluminum Radiator - Lightweight performance radiator for improved cooling and efficiency - Mishimoto - BMW

Lightweight performance radiator for improved cooling and efficiency affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
20% more efficient, 91% increased coolant capacity, with up to a 30*F reduction in coolant temperature versus the radiator you have now

Brand:
Mishimoto - Corporate Logo
ES#:
2823089
Mfg#:
MMRADE3692X
In Stock at Vendor
$682.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4656913 - OC170 - DO88 Racing Oil Cooler - F8X M2C/M3/M4 - Rigid performance oil cooler upgrade for your F8x! - DO88 - BMW

Rigid performance oil cooler upgrade for your F8x! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DO88 - Corporate Logo
ES#:
4656913
Mfg#:
OC170
Ships on Jun 23, 2026
$672.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4656909 - OC120E46 - DO88 Racing Auxiliary Oil Cooler - E46 M3 - Oil cooler for power steering or gearbox oil cooling. - DO88 - BMW

Oil cooler for power steering or gearbox oil cooling. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DO88 - Corporate Logo
ES#:
4656909
Mfg#:
OC120E46
In Stock
$646.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4716247 - PFF5-4652 - Powerflex - Offset Lower Radiator Mounts - Street - Enhance cooling efficiency, precise radiator alignment, improved durability, & reduced vibrations - Powerflex - BMW

Enhance cooling efficiency, precise radiator alignment, improved durability, & reduced vibrations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4716247
Mfg#:
PFF5-4652
In Stock
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4686159 - MMRAD-G80-21A - Performance Auxiliary Radiators - Keep Your Coolant Temperatures Low With These Upgraded Auxiliary Radiators! - Mishimoto - BMW

Keep Your Coolant Temperatures Low With These Upgraded Auxiliary Radiators! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
4686159
Mfg#:
MMRAD-G80-21A
In Stock at Vendor
$587.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4812413 - 63850 - Aluminum Coolant Expansion Tank - Eliminate your failure-prone plastic tank! - Moroso - BMW

Eliminate your failure-prone plastic tank! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Moroso - Corporate Logo
ES#:
4812413
Mfg#:
63850
Back Ordered
$586.00 USD
Free Shipping
on orders $49 and up
ES#2764643 - MMRALC - Mishimoto Liquid Chill Radiator Coolant Additive - 4oz - Pairs with all types of coolant to increase heat transfer and decrease engine temps. - Mishimoto - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Pairs with all types of coolant to increase heat transfer and decrease engine temps. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
2764643
Mfg#:
MMRALC
Ships in 3 Business Days
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#54836 - 32412282353 - Power Steering Cooler Return Line - Runs from the cooler to the reservoir - Genuine BMW - BMW

Runs from the cooler to the reservoir affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
54836
Mfg#:
32412282353
Ships in 1 day
4% off MSRP

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

$280.99

This product was last offered at the strikethrough price on
06-03-2026

$268.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2992665 - 7063 - E30 M3 High Performance Aluminum Radiator - Lower engine temperatures mean more power and longer life of engine components! - CSF - BMW

Lower engine temperatures mean more power and longer life of engine components! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
CSF - Corporate Logo
ES#:
2992665
Mfg#:
7063
Ships in 3 Business Days
$529.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4147112 - CTS-F8X-HX - CTS Performance Heat Exchanger - Keep your S55 running cool and reliably with CTS Turbo Front Mount Heat Exchanger. - CTS - BMW

Keep your S55 running cool and reliably with CTS Turbo Front Mount Heat Exchanger. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4147112
Mfg#:
CTS-F8X-HX
Ships in 7 Business Days
$499.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#38886 - 17222283582 - oil cooler Line - Flow - Moves transmission fluid from the transmission to the oil cooler - Genuine BMW - BMW

Moves transmission fluid from the transmission to the oil cooler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
38886
Mfg#:
17222283582
Ships in 1 day
9% off MSRP

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

$249.99

This product was last offered at the strikethrough price on
06-03-2026

$227.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Keep your car cool and prepared for hot conditions and end "spontaneous combustion" of plastic expansion tanks. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Moroso - Corporate Logo
ES#:
3659548
Mfg#:
63791
Back Ordered
$445.99 USD
Free Shipping
on orders $49 and up
ES#2764825 - MMFAN10 - Universal 10" Electric Fan - Black - 850 CFM - 5.1 amps at 12.3 volts - Mishimoto - Audi BMW Volkswagen MINI

850 CFM - 5.1 amps at 12.3 volts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
2764825
Mfg#:
MMFAN10
In Stock at Vendor
$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4500467 - e36offshroudtank - E36 Offset Aluminum Shroud and Expansion Tank - Improve your radiators cooling with this aluminum shroud! - Zionsville Autosport - BMW

Improve your radiators cooling with this aluminum shroud! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Zionsville Autosport - Corporate Logo
ES#:
4500467
Mfg#:
E36OFFSHROUDTANK
Ships on Jun 29, 2026
$425.00 USD
Free Shipping
on orders $49 and up
ES#38887 - 17222283583 - Oil Cooler Line - return - Moves transmission fluid from the oil cooler to the transmission - Genuine BMW - BMW

Moves transmission fluid from the oil cooler to the transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
38887
Mfg#:
17222283583
Ships in 2 Business Days
9% off MSRP

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

$224.99

This product was last offered at the strikethrough price on
06-03-2026

$204.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Cooling Parts

Oil coolers and transmission coolers help keep fluid temperatures in check on the street and track. Replace leaky or failed oil coolers and transmission coolers with an OEM or aftermarket unit to get back on the road or upgrade to a performance oil cooler or transmission cooler for better temperature control.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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