TiAL 003840 MVS 38mm External Wastegate V-Band

The TiAL MVS 38mm External Wastegate is a compact, high-performance wastegate engineered for turbocharged applications demanding precise boost control. At just 3.7 inches in height, the MVS is significantly more compact than its F38 predecessor, making it an excellent choice for tight engine bay installations without sacrificing performance.

Key Features:

• 38mm valve diameter for efficient exhaust gas bypass and accurate boost regulation
• V-Band flange inlet and outlet connections for fast, leak-free installation and easy removal
• Three lower air ports and two upper air ports for flexible plumbing configurations to suit a variety of boost control setups
• Compact 3.7" overall height — significantly smaller than the predecessor F38 model
• Precision-machined billet construction using high-temperature-rated materials for durability under extreme heat and pressure
• Includes interchangeable springs to allow adjustment of base boost pressure
• TiAL quality engineering with tight tolerances for consistent and repeatable boost control

The TiAL MVS is a favorite among performance tuners and race engine builders who require a reliable, compact external wastegate. Its V-Band clamp design eliminates the need for bolted flanges, streamlining installation and reducing the risk of exhaust leaks over time.