Turbosmart TS-0552-1013 40mm GenV CompGate External Wastegate Universal

Vehicle Fitment

• Universal - Fits most turbocharged engines requiring an external wastegate (not vehicle specific)

Features

• GenV WG40 CompGate40 external wastegate with high flow and thermal performance
• Mechanical diaphragm actuator with 360° adjustable orientation
• Collar-locking system for simple spring changes and configuration
• Strap-type V-band clamps for secure inlet/outlet sealing
• Optional liquid actuator cooling provision
• Full range of reference ports for flexible hose routing
• Comprehensive spring kit included for boost tuning flexibility
• Direct upgrade from previous Gen4 CompGate40 wastegates

Specifications

• Part Number: TS-0552-1013
• Valve Size: 40 mm wastegate diameter
• Base Spring Rating: 14 psi installed
• Actuator Type: Mechanical diaphragm
• Connection Type: Strap-type V-band inlet/outlet
• Material: High-temperature stainless steel body with Nitronic60 valve guide
• Reference Ports: 1/8" NPT
• Orientation: 360° adjustable actuator position

Included Components

• 1x GenV CompGate40 external wastegate (pre-assembled with 14 psi spring)
• 1x SS316 valve seat
• 1x inlet V-band clamp
• 1x inlet SS304 weld flange
• 1x outlet V-band clamp
• 1x outlet SS304 weld flange
• 1x collar tool (master/slave)
• 4x 1/8" NPT plugs (1x installed)
• 2x 1/8" NPT nipples
• 1x spring kit: 3 psi, 5 psi, 7 psi, 14 psi
• 1x Turbosmart decal

Product Description

The Turbosmart TS-0552-1013 GenV WG40 CompGate40 external wastegate is a high-performance mechanical wastegate engineered for universal turbocharged applications. Designed to deliver excellent boost control, this wastegate offers superior flow capacity, advanced thermal handling, and durability suited to both street and motorsport builds. Its universal nature means it fits most turbo systems with an external wastegate port, making it ideal for custom turbo installs and aftermarket performance upgrades.

Featuring a 40 mm valve and a fully adjustable actuator orientation, the TS-0552-1013 lets you configure reference hose routing to match your setup. The unique collar-locking system simplifies changing springs and tuning boost targets. With a full spring kit included, optional cooling provisions, and robust V-band connections, this external wastegate provides flexibility, reliability, and performance for enthusiasts, tuners, and race teams alike.