TiAL 003854 MVS 38mm Wastegate V-Band External Turbo Boost Controller

The TiAL MVS 38mm Wastegate is a compact, high-performance external wastegate engineered for precise boost control on turbocharged applications. Measuring just 3.7 inches in height, the MVS represents a significant size reduction over its predecessor, the F38, making it ideal for tight engine bay installations without sacrificing performance or durability.

Key Features:

• V-Band flange design on both inlet and outlet for fast, leak-free, and tool-friendly installation and removal
• Three lower air ports and two upper air ports provide maximum flexibility for boost control plumbing configurations
• 38mm valve diameter delivers excellent flow capacity suitable for a wide range of turbocharged builds
• Compact 3.7" overall height — significantly smaller than the F38 predecessor
• Precision-machined stainless steel and aluminum construction for exceptional heat resistance and longevity
• Interchangeable springs allow for easy boost pressure adjustments
• Stainless steel valve and seat for reliable sealing under high exhaust temperatures

The TiAL MVS 38mm Wastegate is a trusted choice among performance tuners and motorsport builders who demand consistent boost control, robust construction, and straightforward installation. Whether used on a street build or a dedicated race car, the MVS delivers the reliability and tuneability TiAL is known for worldwide.