Universal 44MM External Turbo Wastegate MV-R TIAL V-Band Flange 7/14PSI Springs

Universal 44MM External Turbo Wastegate for Tial MV-R V-Band Flange

A 44MM external turbo wastegate with a V-band flange and 7/14PSI springs, this unit controls boost pressure by diverting exhaust gas away from the turbine to prevent overboost.

Overview

This 44MM external turbo wastegate is built to regulate turbocharger boost by venting excess exhaust gas before it reaches the turbine wheel. The V-band flange design allows a secure, clamp-style connection that simplifies installation and removal. It suits tuners and builders running a Tial MV-R style setup who need a dependable boost control component.

Built For Performance

• 44MM valve size for high-flow boost control on large turbo setups
• V-band flange mounting for a strong, leak-resistant clamp connection
• Includes 7PSI and 14PSI springs for adjustable boost pressure tuning
• External mount design keeps the wastegate accessible for service
• Compatible with Tial MV-R style housings and flanges

On-The-Job Use

• Turbocharged street builds needing dependable boost regulation
• Drag and track cars running elevated boost pressures
• Custom turbo manifold projects with external wastegate provisions
• Boost tuning sessions requiring quick spring changes

Specs At A Glance

Good To Know

Q: Can I change the boost level later? A: Yes, the included 7PSI and 14PSI springs let you swap spring rates to adjust the base boost pressure the wastegate holds. Always confirm the spring combination matches your target boost and tune.

Q: Does this bolt directly to a Tial MV-R flange? A: It is designed around the Tial MV-R V-band flange pattern, so verify your manifold flange dimensions before ordering. Small flange variations between brands can affect fit.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.