Turbosmart TS-0553-1612 WG45 GenV Hyper-Gate45 Lite 14PSI Wastegate

Vehicle Fitment

• Universal - Designed for turbocharged engines with external wastegate ports (not vehicle specific)

Features

• GenV WG45 Hyper-Gate45 Lite external wastegate with compact actuator housing
• Pre-installed 14 psi base spring for dependable boost control
• High-flow 45 mm valve designed for performance applications
• Mechanical diaphragm actuator optimized for durable, responsive operation
• Smaller, lighter "Lite" actuator housing for fitment in tighter engine bays
• Collar-locking spring change system for fast tuning adjustments
• Strap-type V-band inlet and outlet connections for secure sealing
• Provision for optional liquid actuator cooling

Specifications

• Part Number: TS-0553-1612
• Wastegate Valve Size: 45 mm
• Installed Spring: 14 psi
• Actuator Type: Mechanical diaphragm
• Actuator Housing: Compact "Lite" design
• Connection Type: Strap-type V-band inlet/outlet
• Body Material: High-temperature stainless steel
• Valve Guide Material: Nitronic60
• Reference Ports: 1/8" NPT
• Orientation: 360° adjustable actuator housing

Included Components

• 1x WG45 GenV Hyper-Gate45 Lite external wastegate (pre-assembled with 14 psi spring)
• 1x SS316 internal 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 including multiple spring options (3 psi, 5 psi, 7 psi, 14 psi)
• 1x branded decal

Product Description

The Turbosmart TS-0553-1612 WG45 GenV Hyper-Gate45 Lite 14 PSI wastegate is a universal external boost control solution engineered for turbocharged engines demanding reliable and responsive boost management. With a high-flow 45 mm valve and a pre-installed 14 psi spring, this wastegate delivers controlled pressure regulation suitable for a range of performance builds. Its compact "Lite" actuator housing makes it ideal for installations where space is at a premium without sacrificing flow or performance.

Built with a mechanical diaphragm actuator and a 360° adjustable orientation, the TS-0553-1612 offers flexible installation in diverse engine bay layouts. The collar-locking spring change system streamlines tuning adjustments, while the robust strap-type V-band inlet and outlet connections ensure secure sealing under load. Provision for optional liquid actuator cooling adds adaptability for sustained performance environments. This Hyper-Gate45 Lite wastegate is perfect for enthusiasts, tuners, and motorsport applications where dependable boost control and compact packaging are essential.