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Turbocharger Upgrade Stage 2 - Garrett 821866-0004

Item number: 821866-0004OST2

£ 1,561.09

including 20% VAT. , plus shipping


 Stock:
not in stock
 Delivery status
will be reordered for you

Turbocharger Upgrade Stage 2 - Garrett 821866-0004

Plug'n Play turbocharger with Stage 2 optimization for maximum performance

Original, new Garrett turbocharger with Stage 2 compressor wheel, CNC machined compressor housing, special bearing

A Stage 2 optimization differs from a Stage 1 optimization in the size of the compressor wheel. That may sound easy, but the process is quite complex. First our team works out which dimensions work best with your compressor housing. Some of our competitors simply take any compression wheel that is laying around without taking the airflow and shape into consideration. Because we are able to mill your compression wheel to our exact specification, we can give you the best possible power output.
Next, the compressor housing is milled exactly to the dimensions of the new compression wheel. This way you will have an optimal clearance so no power is wasted.
In order to be able to cope with the increased power, we put in reinforced bearings. Others also usually skip this important step.

Alternative turbocharger numbers:
821866-0004 / 821866-0004S / 821866-5004 / 821866-5004S / 821866-4 / 821866-4S

You will receive a new, original Garrett turbocharger incl. the Stage 2 optimization.

Upgrade your used turbocharger for £1180

You are also welcome to send us your used turbocharger- Foroverhaul and stage 2 optimization of your turbocharger we charge £1180.
If the turbocharger has large defects, additional costs may be incurred. Please get in contact with our colleagues in TurboService. It is not possible to order optimization for used turbochargers via the webshop.

Please note:
We treat every turbocharger sent in as a used turbocharger. Even if you send us a new turbocharger, it will be disassembled and tested by us, which results in the same effort as for a used turbocharger. You order a performance product from us, which meets the highest demands and is delivered by us with a 1 year warranty. Unfortunately, there are too many black sheep in the turbocharger industry, so we cannot be sure whether a new turbocharger sent in is really new and/or original. Thank you for your understanding.

Necessary Modifications

You can install a Stage 1 turbo upgrade on an otherwise stock vehicle, but when converting to Stage 2 or 3 turbocharger an individual adaptation of the ECU software is necessary. In order to achieve the maximum performance that the turbocharger delivers, we recommend, depending on the vehicle and engine, a larger downpipe, possibly the entire exhaust system, a larger charge air cooler and a modified intake- Formost cars it is also recommended to strengthen the engine.