Turbosmart TS-1 Turbo 6870 (Kompact) V-Band - Reverse Rotation, 1.07 A/R for External Wastegate

Name: TS-1 Turbocharger 6870 (Kompact) V-Band Reverse Rotation 1.07AR Externally Wastegated
Brand: Turbosmart
SKU: TS-1-6870B-VR107E
Price: 3454 EUR
Availability: InStock

The Turbosmart TS-1 6870 Kompact is a high-performance turbocharger designed for motorsport and advanced performance engine builds. It combines modern engineering, advanced materials and lightweight construction to deliver fast response, efficient airflow and impressive power potential.

The TS-1 series features oil cooling, a proprietary bearing and shaft assembly with low rotating mass, and a dual ceramic ball-bearing system. Combined with its advanced compressor aerodynamics, this design helps deliver rapid boost response while maintaining performance at high airflow and load levels.

This version features reverse rotation, V-band connections and a 1.07 A/R turbine housing. It is designed for use with an external wastegate, allowing independent boost pressure control. The Kompact design provides a compact installation footprint without compromising its performance capabilities.

Features and Benefits

Fast transient response: Low rotating mass helps achieve rapid boost build-up.
Dual ceramic ball-bearing system: Designed for high performance and responsiveness.
Advanced compressor wheel: 7+7-blade splitter design made from 2618 aluminium.
Inconel 713C turbine wheel: Engineered to withstand extreme exhaust gas temperatures.
Lightweight construction: 310S stainless steel turbine housing and aluminium compressor cover.
CFD-optimised housing: Designed for efficient airflow and optimised turbine performance.
Reverse rotation: Suitable for installations requiring the opposite rotation direction.
V-band connections: Provide secure connections and simplify installation.
External wastegate: Allows independent boost pressure regulation.
VSR balanced: High-speed balanced for reliable operation.

Technical Specifications

Manufacturer: Turbosmart
Model: TS-1 6870 Kompact
Part number: TS-1-6870B-VR107E
Cooling: Oil-cooled
Compressor inducer diameter: 68 mm
Turbine exducer diameter: 70 mm
Turbine housing A/R: 1.07
Turbine inlet: 2.25-inch V-band
Turbine outlet: 3-inch V-band
Compressor inlet: 4 inches (101.6 mm)
Wastegate: External
Rotation: Reverse
Weight: Approximately 6.86 kg
Specified power capacity: 850–990 hp

Included Items

1 × Turbosmart TS-1 6870 turbocharger
2 × turbine inlet and outlet weld flanges
2 × turbine inlet and outlet V-band clamps
1 × oil drain gasket

Product video

Technical specification

Article nr:

TS-1-6870B-VR107E

Manufacture Partnumber:

TS-1-6870B-VR107E

Turbosmart was founded in Sydney, Australia, in 1997. At the time they only had 2 products but quickly became known in the car industry for their incredible quality and durability.

Today Turbosmart's products are sold in more than 50 countries around the world and is found in several record-breaking cars. The successes and tests of these cars on and off the track, Turbosmart has taken part in their development of products. This means that Turbosmart's products never stop developing, they make constant updates to get the absolute best results. The assortment offers wastegates, blow-off valves, boost controllers and gauges etc.