Turbosmart TS-1 Turbocharger 6870 (Kompact) T4 0.82AR Externally Wastegated

Smaller, Lighter and Faster – Turbosmart’s turbocharger series has been developed to leverage modern materials, design and manufacturing techniques to create a turbocharger range that meets the demands of both motorsport, and performance enthusiasts alike.
Every Turbosmart turbocharger comes standard with everything you need for installation, weld flanges, V-band clamps, gaskets, oil feed and drain fittings are included.
The TS-1 series are oil cooled turbochargers with lightweight investment cast turbine housings, a proprietary bearing and main shaft combination which will provide transient response you never knew possible with the type of performance, quality, reliability and support you’ve come to know Turbosmart for.
The ultra-low rotating mass of our unique bearing and shaft assembly is matched to aggressive compressor aerodynamics to ensure high levels of performance at lower shaft speeds which is mated with a unique turbine wheel to ensure power at high loads and flow is maintained.
All Turbosmart turbochargers have been designed with an engine end-to-end approach aiming to achieve power through reduced back pressure and high performance turbines – while being smaller, lighter and faster in response than other solutions on the market.
Available In
TS-1 oil cooled turbochargers
TS-2 oil and water cooled turbochargers
V-Band, various T3 Flange and T4 Flange options
Reverse rotation (Selected Sizes)
Various A/R options
Internal and external wastegated options available
Features
Unparalleled transient response
Aggressive aerodynamics with 7+7 2618 Aluminium splitter wheels
Lightweight 310s stainless steel investment cast turbine housings
Lightweight, Aluminium compressor covers
CFD driven designed housings for optimal A/Rs and flow
713C Inconel turbine wheel for extreme EGT’s
VSR speed balanced
Proprietary dual ceramic bearing system
Integrated Iron backplate on center housing
Specifications
Compressor Inlet: 4″ / 101.6mm
Compressor Inducer: 68mm
Turbine Inlet: T4
Turbine Exducer: 70mm
Turbine AR: 0.82
Turbine Outlet: V-Band (3.00″)
Weight: 6.86kg / 15.1lbs
Horsepower Rating: 850-990HP