S85 Performance Oil Cooler
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No more leaks.
The oil lines' fittings are TIG welded, eliminating the OEM cooler's leak source.
Increased thermal capacity.
The cooling core is increased to 60mm, and an extra 250ml.
Improved air flow.
The signature cowl maximizes air flow to the cooling fins.
It's black, just like OEM.
The finish is powdercoated in matte black.
Get your cooler
Installation Notes
The oil cooler fits with OEM hardware. It's a bumper off affair - get ready to spill some oil. Have a jug nearby to replenish or plan a full oil change.
Build Journal: maintenance program
Getting old doesn't have to be draining.
I bought my M5 in July 2020, by September I was losing half a liter of oil every 1,000 kilometers and my undertray was spoiled in an oddly specific pattern.
The oil cooler was cracked.
In this entry, I document the original failure points of the OE unit, the replacement options, my unboxing impressions of this improved oil cooler along with installation notes.
Enjoy,
- Matt
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