Vargas Billet Upper Coolant Line Block-Off - BMW N55 & S55 Engines

Product Details

When building a custom turbo kit, the "VTT-FAB-047" Block-Off Flange is an essential component for managing your BMW's thermal systems. This specialized fitting is part of the VTT-FAB series, designed to give fabricators and DIY tuners a professional way to seal off the upper coolant port when the factory lines are no longer in use. By utilizing this billet block-off, you eliminate potential leak points from "looped" or "capped" rubber hoses, resulting in a professional-grade finish for your S55 or N55 engine bay. It is a robust, lightweight, and effective tool for anyone looking to streamline their cooling system during a high-horsepower build.

Key Features

• Professional-grade solution for "Single Turbo" conversions.

• Eliminates the need for "hack" solutions like capped hoses or crimped lines.

• Precision CNC machined for an exact fit to the engine block or head.

• High-pressure rated to ensure safety under extreme track or street driving conditions.

• Lightweight design that integrates seamlessly with other VTT-FAB oil and coolant adapters.

Specifications

• Part Number: VTT-FAB-047

• Primary Material: Billet Aluminum

• Finish: Raw Billet

• Compatible Vehicles: M3 (F80), M4 (F82), M2 (F87), and N55-equipped BMWs

• Product Category: Turbo Accessories / Fabricator Parts

• Manufacturer: Vargas Turbocharger Technologies (VTT)

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