Why choose STAGE 1?
Stage 1 tuning is a reasonable compromise between performance, price, and reliability. Perfect if:
STAGE 1 is suitable if you want:
STAGE 1 is not for you if:
Every driver has different needs – that’s why we offer 3 levels of modification. See what each one has to offer.
Click on the next level of modification to find out what it includes, what performance you can expect, what other modifications you will need, and how much it will cost approximately.
STAGE 1 – turbocharger modification
Want more performance without complicated modifications? Stage 1 turbocharger modification is the ideal start. It is a basic, affordable performance upgrade that maintains reliability and does not put unnecessary strain on the engine.
What exactly does STAGE 1 turbo mean?
Stage 1 is a modification of the standard turbo that increases its efficiency and performance. There are no extremes – you retain everyday usability, but gain quicker responses and better engine flexibility.
Typically includes:
| Component | Stage 1 modification |
|---|---|
| Compressor wheel | Lighter compressor wheel – CNC milled |
| Bearings | Improved (e.g., ceramic or reinforced) |
| Turbine shaft | High flow (9, 5+5), often lightweight Inconel/Mar-M alloys |
| CHRA unit | Newly redesigned |
What do you get out of it?
Price and warranty
| Turbo type | Approximate price Stage 1 |
|---|---|
| 1.8T 20V (K03s) | 500 – 700 EUR |
| 2.0 TFSI (K03/K04) | 620 – 1030 EUR |
| 2.0 TSI EA888.3 (IS20/IS38) | 620 – 1030 EUR |
Warranty: We provide a 12-month warranty on Stage 1 – 3 modifications.
The warranty on reconditioned OEM turbochargers is 24 months.
We approach each turbo individually and always strive to accommodate our customers as much as possible.