TiAL 005023 V50 External Wastegate 50mm 0.67 Bar (9.72 PSI) Silver

The TiAL Sport V50 50mm External Wastegate (MPN: 005023) is a high-performance boost control device built for serious turbocharged applications. Finished in silver anodized aluminum, this wastegate operates at a spring base pressure of 0.67 bar (9.72 PSI) and is engineered to deliver precise, repeatable boost control in even the most demanding motorsport environments.

The V50 shares the same large form factor as the legendary V60 but features a 50mm valve size, making it ideal for applications that are sensitive to exhaust manifold absolute pressure (EMAP)-induced valve lift. All TiAL wastegates are designed and manufactured entirely in the United States using an industry-exclusive on-site foundry and CNC machining centers.

Key Features:

• High-temperature alloy valve with stainless steel valve housing for extended service life
• High-temperature silicone-reinforced Nomex actuator diaphragm
• Stainless steel actuator spring provides consistent pressure at elevated temperatures
• Stainless steel valve seat and valve bushing
• All stainless steel hardware throughout
• 304L stainless steel mating weld flanges
• M10 air signal ports for straightforward installation
• CNC-machined billet aluminum actuator housing, anodized silver
• Dual-port diaphragm chamber for accurate boost control under all conditions
• Spring base pressure range: 2.17–15.21 PSI (0.149–1.048 bar) across V50 spring options

What's Included:

• V50 wastegate assembly
• Stainless steel band V-clamps and flanges
• All air fittings, CNC machined in-house from stainless steel and aluminum

The TiAL V50 is a trusted choice in drag racing and road racing, delivering the flow capacity and reliability required for high-horsepower builds. Optional legacy billet clamps are available upon request.