M20 X 1.5 /10AN
M20 X 1.5 /10AN
Dress up your engine bay with new coolant expansion tank caps
For model years up to 2023
Upgrade your BMW M3 or M4 with the AutoTecknic Dry Carbon Cooling Plate and witness the transformation of your engine bay into a visual masterpiece.
Upgrade to AutoTecknic’s Pre-Preg Carbon Fiber Coolant Expansion Tank Cap Cover in Red Carbon and give your BMW the exclusive, high-performance look it deserves.
Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger.
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Universal fitment design - modifications may be necessary to run this cooler
Reduces intake air temps for greater power
This billet aluminum flange provides a clean, reliable way to block off the front-of-the-head coolant port.
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This billet aluminum flange provides a secure, leak-proof seal that eliminates the need for cumbersome rubber caps or "looping" lines.
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The VTT-FAB-040 S58 Block-Off is the ultimate solution for enthusiasts looking to simplify their engine bay during a custom turbo build.
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The definitive solution for BMW S58 owners looking to eliminate the most notorious weak point in their cooling system: the factory plastic connectors.
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Crafted for enthusiasts who demand flexibility and reliability, this kit ensures your oiling system can handle the stresses of high-horsepower builds.
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Increase the cooling performance of your BMW
Main coolant tank
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-02-2026
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-02-2026
Coolant tank for the water to air intercooler system
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-02-2026
Seals the thermostat to the coolant pump
2X Entries Into Our F80 M3 Sweepstakes