Mercedes-Benz ECU TUNING — JAPAN

CLS(C218) CLS63AMG S
ECU Tuning and Pops and Bangs

Engine: M157

Stock
585ps / 800Nm
Tuned
660ps / 1100Nm
+75ps/300Nm
Stock Power585ps
Tuned Power660ps
Stock Torque800Nm
Tuned Torque1100Nm

Vehicle Specs

Model (Chassis)CLS(C218) CLS63AMG S
EngineM157
Stock Output585ps/800Nm
Stage 1 Gain+75ps/300Nm

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

Pops and Bangs (Burble)
Speed Limiter Removal
TCU Tuning

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

💬 WhatsApp Quote

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.

ATAT1

Dealer inquiries via WhatsApp

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