VTT Valve Cover Gasket - BMW N54 w/ VTT VC

Product Details

The VTT N55/S55 replacement gasket is a high-performance sealing solution for the N55 and S55 (EWG) aluminum valve covers. As these engines are prone to valve cover leaks that can lead to smoke and oil consumption, VTT utilizes a premium U.S.-made Viton gasket for their aluminum upgrades. This replacement gasket is designed to be more durable than the standard plastic-bound OEM gaskets, offering better resilience against the vibrations and thermal expansion of a metal valve cover. It is a mandatory component for ensuring the longevity of your single-turbo conversion or high-boost S55/N55 build.

Key Features

• Premium Material: Utilizes U.S.-made Viton for maximum chemical and thermal resistance.

• EWG/PWG Support: Compatible with VTT covers designed for both Electronic and Pneumatic Wastegate N55/S55 configurations.

• Enhanced Durability: Resists "flattening" or becoming brittle over time, a common failure point in factory BMW gaskets.

• Optimized for Billet/Cast: Sized specifically for the unique gasket channels found in VTT’s N55/S55 aluminum housings.

• Leak Prevention: Critical for protecting ignition coils and spark plug wells from oil intrusion.

Specifications

• Compatibility: VTT N55/S55 Billet Valve Cover / VTT N55/S55 Cast Valve Cover.

• Engine Application: BMW N55 and S55 (M2, M3, M4, 335i, 435i, etc.).

• Material: U.S. Manufactured Viton.

• Weight: Approximately 0.5 lbs.

• Part Number: VTT-VC-GASKET-S55 (also used for N55 EWG applications).

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