BMW Radiators for BMW F82 M4 S55 3.0L

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We sell only OE supplier or approved aftermarket upgrade radiators for your BMW. It seems BMW took some shortcuts when it came to radiator design and used weak materials like plastic for critical connection points. If you are tracking older models like E30, E36, or E46, you probably are well aware of these issues. As these cars age, the plastic pieces become more brittle and failure prone. The solution is to replace with upgraded radiators that perform as upgrades for the original, failure prone radiator to avoid being left on the side of the road or, worse yet, the track.
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CSF High Performance Aluminum Heat Exchanger - Black Finish - F8X M3/M4, F87 M2 Competition
CSF High Performance Aluminum Heat Exchanger - Black Finish - F8X M3/...
2X Entries Into Our F80 M3 Sweepstakes
CSF - Corporate Logo
T#:598765
Part#: 8075V
In Stock
Sale - Save 10% $ 699.00

This product was last offered at the strikethrough price on
10-04-2026

$ 629.10 USD
Free Shipping
Add to Wish List
Sale - Save 10%
$ 699.00

This product was last offered at the strikethrough price on
10-04-2026

$ 629.10 USD
Free Shipping
Add to Wish List
If you are looking to track your BMW, we recommend upgrading your front mount heat exchanger with this upgrade from CSF! CSF heat exchangers offer larger cores with greater cooling capacity. They feature their exclusive "B-Tube" technology--lighter, thinner aluminum material carefully formed in a "B" and brazed over the seam to seal. The design is stronger and offers better cooling efficiency than traditional "O" shaped tubes.
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Mishimoto Performance Auxiliary Radiator - F8x - S55
Mishimoto Performance Auxiliary Radiator - F8x - S55
Mishimoto - Corporate Logo
T#:57376626
Part#: MMRAD-F80-15A
In Stock at Vendor
New Item
$ 494.00 USD
Add to Wish List
$ 494.00 USD
Add to Wish List
High coolant temperatures and thermal degradation are the enemies of sustained lap times on the S55 powered BMW F8X M3 and M4. Mounted low in the front bumper fascia, the factory auxiliary cooling units quickly heat soak under circuit conditions
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