This billet aluminum flange allows for a clean and secure deletion of the factory upper coolant line, which is often redundant or obstructive when moving away from stock-frame turbochargers.
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Keep your automatic transmission temperatures under control
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5446206
Mfg#:
BMS-335-TC-WTH
In Stock
ON SALE!
SAVE 30%
$573.00
This product was last offered at the strikethrough price on 05-02-2026
Ensures your cooling system remains pressurized under the demanding conditions of track days or spirited driving, providing peace of mind and a sleek look.
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The VTT N54 Cylinder Head Outlet Coolant Adapter is the definitive solution for one of the N54 engine's most notorious cooling system failures.
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Paired with high-temp 6-ply silicone, this provides a permanent solution for enthusiasts who want to ensure their M3 remains leak-free.
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A direct "plug and play" replacement that not only secures your cooling system but also adds a premium, high-performance aesthetic to your engine bay.
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Designed to withstand higher pressures and temperatures, making it an essential upgrade for both stock and high-horsepower N54 engines.
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Designed to withstand the extreme heat of a modified N54 engine bay, ensuring your cooling system remains pressurized and leak-free even under heavy load.
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Offers a direct plug-and-play fitment that ensures your M3 remains reliable while adding a high-end, custom look to your engine bay.
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This kit features direct-fit connectors in a sleek black finish, providing significantly higher burst resistance and thermal stability.
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Designed to withstand higher temperatures and pressures than the stock rubber, ensuring long-term cooling reliability on the street or the track.
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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.
