TS-1 Turbocharger 6466 T4 0.82AR Externally Wastegated

TS-1 Turbocharger 6466 T4 0.82AR Externally Wastegated

The Turbosmart TS-1 6466 Turbocharger is built for high-performance street and motorsport applications, combining advanced materials, precision engineering, and aerodynamic efficiency to deliver outstanding power and response.

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

Product Overview

TS-1 turbochargers are oil-cooled and feature lightweight investment cast turbine housings paired with a proprietary bearing and shaft system. This reduces rotating mass, delivering faster transient response and improved throttle reaction without sacrificing durability.

The aggressive compressor design maximises airflow efficiency at lower shaft speeds, while the high-performance turbine wheel maintains consistent power and flow under high load conditions.

Engineered using a complete engine system approach, TS-1 turbochargers reduce backpressure and increase efficiency—providing reliable performance across the entire RPM range.

What’s Included

Each turbocharger comes complete with installation hardware:

• Weld flanges
• V-band clamps
• Gaskets
• Oil feed and drain fittings

Features

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

Available Options

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

Specifications

• Compressor Inlet: 4″ (101.6mm)
• Compressor Inducer: 64mm
• Turbine Inlet: T4 Flange
• Turbine Exducer: 66mm
• Turbine A/R: 0.82
• Turbine Outlet: 3.00″ V-Band
• Cooling: Oil cooled
• Weight: 6.06kg (13.3lbs)
• Power Rating: 750–930HP