Mercedes-Benz ECU TUNING — JAPAN

S(W221) S63 AMG
ECU Tuning and Pops and Bangs

Engine: M156

Stock
525ps / 630Nm
Tuned
551ps / 651Nm
+26ps/21Nm
Stock Power525ps
Tuned Power551ps
Stock Torque630Nm
Tuned Torque651Nm

Vehicle Specs

Model (Chassis)S(W221) S63 AMG
EngineM156
Stock Output525ps/630Nm
Stage 1 Gain+26ps/21Nm

Pricing

Pricing for international customers is provided by individual quote. Tell us your car and what you want it to do.

Remote Tuning

We ship the flashing device to you — no visit required.

Flasher

Available Options

Neutral RPM〇
Cold Start Off〇
Need to unlcok ECU〇

Tuning files developed and proven in Japan. Remote tuning available worldwide.

💬 WhatsApp Quote
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For Workshops (Dealer Program)

This model is supported by our dealer-facing remote tuning tools. Workshops interested in offering mbFAST tuning files can get in touch below.

AT

Dealer inquiries via WhatsApp

Specifications subject to change. Output gains vary by vehicle condition and fuel.