New Garrett GTX 2nd Generation Turbocharger

275 - 550 PS for 1.4 - 2.5 L

The Generation 2 GTX turbocharger is the latest thing Garrett has to offer. All Gen II turbochargers come with the following technical features:

- Gen II Aero milled forged compressor wheel

- High-Flow compressor housing with preparation for mounting of an optional speed sensor

- Direction of rotation: Standard Right

- Ceramic double ball bearing

- Inconel Turbine wheel

- Water- and oil-cooled

Compressor side:

Entrance: 50.00mm

Exit: 67.00mm

Trim: 55

A/R: 0.60

Turbine side:

Entrance: 54.00mm

Exit: 47.00mm

Trim: 76

A/R: --

General Garrett GTX-R Gen II Turbocharger Description

The latest (second) generation of Garrett's GTX turbochargers are very similar to the first GTX series. In coarse the turbochargers come with ceramic ball bearings, in flow improved compressor wheels and with a preparation for mounting an optimal speed sensor.

Absolute novelty: Many of the Gen II turbochargers are available as reverse-rotating turbochargers.

Compressor wheel

All GTX compressor wheels are forged and milled from special high-strength aluminium alloys. This manufacturing process gives the turbocharger a particularly high degree of efficiency. The particularly uniform wheel geometry also reduces any pulsation noise. You can recognize this by the X in the turbocharger name.

Compressor housing

The new Aero-Optimized High-Flow compressor housings with integrated mounting for optional speed sensors are matched to the new GTX impellers. The recirculation systems improved to Generation I extend the operating range of the compressor considerably by shifting the pump limit.

Core assembly

All Garrett GTX are water-cooled and the Generation 2 always comes with a double ceramic ball bearing.

Turbine wheel

The exhaust wheels are made of Inconel, which withstands highest exhaust temperatures.

Exhaust housing

The turbine housings are optionally available without Wastegate, with Wastegate, as Single Scroll and also as TwinScroll.