TS-1 Turbocharger 6466 T4 Divided 0.84AR Externally Wastegated

TS-1 Turbocharger 6466 T4 Divided 0.84AR Externally Wastegated

The Turbosmart TS-1 6466 Turbocharger is engineered for high-performance street and motorsport applications, combining advanced materials, precision manufacturing, and CFD-driven aerodynamics to deliver maximum power and response.

Designed to be smaller, lighter, and faster, the TS-1 range offers quicker spool, reduced lag, and strong mid-to-top end performance—ideal for builds targeting 750–930HP.

Product Overview

Every Turbosmart turbocharger comes complete with everything required for installation, including weld flanges, V-band clamps, gaskets, and oil feed and drain fittings—ensuring a straightforward, hassle-free setup.

The TS-1 series features oil-cooled turbochargers with lightweight investment cast turbine housings and a proprietary bearing and shaft system. This reduces rotating mass, delivering faster transient response and improved throttle reaction while maintaining durability and reliability.

Aggressive compressor aerodynamics maximise airflow efficiency at lower shaft speeds, while the high-performance turbine wheel ensures consistent power delivery under high boost and load conditions.

Designed with a complete engine system approach, TS-1 turbochargers reduce backpressure and improve overall efficiency—resulting in strong, usable power across the entire RPM range.

Available Options

• TS-1 (oil cooled)
• TS-2 (oil & water cooled)
• V-Band, T3, T4, and T4 Divided flange options
• Multiple A/R configurations
• Internal and external wastegate setups
• Reverse rotation (selected sizes)

Features

• High-performance 6466 turbocharger
• T4 divided flange with externally wastegated configuration
• Fast spool with unparalleled transient response
• 7+7 splitter compressor wheel design
• Lightweight 310S stainless steel turbine housing
• Aluminium compressor cover for reduced weight
• CFD-optimised housings for maximum airflow and efficiency
• High-temperature T14 Inconel turbine wheel
• VSR speed balanced for high-RPM reliability
• Proprietary dual ceramic bearing system
• Integrated iron backplate for strength and durability

Specifications

• Compressor Inlet: 4″ (101.6mm)
• Compressor Inducer: 64mm
• Turbine Inlet: T4 Divided Flange
• Turbine Exducer: 66mm
• Turbine A/R: 0.84
• Turbine Outlet: 3.00″ V-Band
• Cooling: Oil cooled
• Weight: 6.06kg (13.3lbs)
• Power Rating: 750–930HP