TiAL 003994 MV-R External Wastegate - 44mm

The TiAL MV-R 44mm External Wastegate is a high-performance, compact wastegate engineered for serious turbocharged applications. Designed as a direct bolt-on replacement for the TiAL V44, the MV-R offers an ultra-compact form factor that is smaller than any other 44mm or 46mm wastegate currently on the market — making it ideal for tight engine bay installations.

Key Features:

• Ultra-compact design — smaller footprint than competing 44mm and 46mm wastegates
• Two top air ports and three bottom air ports for flexible, easy plumbing and installation
• Direct bolt-on replacement for the TiAL V44 wastegate
• 44mm valve diameter for excellent boost control and high flow capacity
• Precision-machined aluminum body with stainless steel internals for long-term durability
• Available with multiple spring pressure options for customizable boost setpoints
• TiAL's proven wastegate technology trusted by professional tuners and motorsport teams worldwide

The TiAL MV-R is built to deliver consistent, reliable boost control in high-demand performance and racing environments. Its direct bolt-on compatibility with the V44 makes it an easy upgrade path for existing TiAL users, while its compact dimensions open up installation possibilities in builds where space is at a premium.