Mercedes-Benz C63 4.0 V8 TTM Steg 1+

Obey your local laws and only use the DS1 as and where permitted by insurance and regulations. Never be distracted when driving, make sure any devices in the cabin are secure, do not make changes to the ECU whilst driving unless you are on a dyno. Ensure you comply with laws regarding use of browsing devices even if the vehicle is stationary. This is a powerful product that can require years of experience to use to its full capability. Only adjust what you understand, can measure and verify. Always consider the safety of yourself, others, as well as your engine, drivetrain, vehicle and the environment. Please be aware that increases in engine performance can result in a loss of traction even on dry surfaces with four wheel drive, and that tyres, suspension, braking, drivetrain and cooling will be worked harder. Ensure optimum maintenance of your vehicle. Dyno Spectrum Ltd accepts no liability for loss or damage to people or property or consequential damages. Any vehicle tuning increases risk of component failure, and we cannot accept any liability for this, even though we take every precaution to enhance safety and have a heavy testing programme. By using our product you agree to this.