TiAL 006232 MV-R 44mm External Wastegate with V-Band

The TiAL MV-R 44mm external wastegate is the most compact wastegate in its class, designed for precision boost control in turbocharged applications. With an ultra-compact design measuring only 4.17 inches high, this wastegate fits into the tightest engine bay spaces while delivering superior performance and reliability.

Advanced Construction and Materials:

• High-temperature NiCrFe based alloy valve with 347 stainless steel valve housing for exceptional durability
• Nitronic 60 stainless steel valve seat and valve bushing for superior wear resistance
• High-temperature silicone Nomex reinforced actuator diaphragm
• 17-7 PH stainless steel actuator springs resist relaxing at temperatures up to 900°F (483°C)
• CNC machined 304L stainless steel 12mm thick weld flanges with chamfered edges
• Color anodized 6061-T651 aluminum actuator housing available in multiple colors

Installation-Friendly Features:

• Five total air ports: three bottom ports and two top ports for flexible installation without rotating the actuator housing
• V-band inlet and outlet connections with included flanges and clamps for easy installation
• Integrated -4 AN water cooling ports that cycle coolant through the actuator to manage extreme temperatures
• Direct bolt-on replacement for TiAL legacy V44 models

Complete Kit Includes:

• MV-R wastegate assembly with valve seat
• Inlet and outlet V-band clamps and flanges
• CNC machined air fittings and -4 AN water cooling fittings
• Plugs for unused air ports
• All stainless steel hardware

Engineered for motorsport applications from road racing to drag racing, the TiAL MV-R wastegate optimizes the actuator-to-valve area ratio for maximum control and wide dynamic flow capacity, making it the preferred choice for serious performance enthusiasts worldwide.