PROFESSIONAL CHIPTUNING FILE SERVICE

FAST DELIVERY • CUSTOM ECU/TCU • 24/7 SUPPORT
Car on dyno — GTClub

Custom ECU & TCU Remapping Files — Stage 1–3, ECO, DPF/EGR/AdBlue OFF, Pops & Bangs. Average processing time < 20 minutes.*

Order Tuning How it works

⚡ Fast Delivery

Automated intake via Telegram bot & web form. Rush handling for workshops.

🛠 Custom Files

Individually tuned maps (Stage 1–3, ECO). Log-based adjustments on request.

🌍 Global Coverage

Multi-language support (EN / UKR). Secure payments worldwide.

🔒 Safe & Tested

Dyno-validated strategies, checksum & DTC solutions (DPF/EGR/AdBlue OFF).

How it works

1) Upload Send your original ECU/TCU file via web form or Telegram.
2) Select options Choose Stage, ECO, DPF/EGR/AdBlue OFF, Pops & Bangs, LC, etc.
3) Pay Card / PayPal / Crypto. Invoices for workshops on request.
4) Get file Receive tuned file back in minutes with short install guide.

About GTClub

GTClub — engineers with 10+ years in chip tuning, delivering professional ECU & TCU remapping files for gasoline and diesel engines. We prioritize safety, reliability and transparent communication with workshops.

  • Stage 1–3, ECO Tuning
  • DPF / EGR / AdBlue OFF, DTC
  • TCU (gearbox) tuning
  • Log-based refinement for special builds
Start order
GTClub R&D

What our clients say

“Order completed in 15 minutes, perfect drivability and power increase.”Auto Service Berlin
“Best remote DPF/EGR OFF support we have used. Clear instructions.”Tuning Garage Warsaw

Supported Vehicles

Full catalog is coming soon. Meanwhile, attach VIN/ECU ID in your order or contact us in Telegram for availability.