Plug-and-Play performance upgrade for your 5.5L engine (563 hp) from the Mercedes-Benz tuning expert. Get up to +56 hp and +55 lb-ft. Product description:RaceChip S Chiptuning: The base chip. Solid performance and high quality.The base chip. Latest hardware coming from the automotive industry, engine-specific adjustments, and comprehensive services offer the perfect package to chip tuning first-timers.• Easy installation within 15 minutes• 5 fine tuning mappings for a gradual custom-fit RaceChip S comes to you with the right mapping for the engine in your car. You can also use the rotary control to choose from 5 fine tuning mappings in order for the chip to gradually better fit your needs as well as the engine’s performance and characteristics.• Perfect fine tuning for the perfect match• Pro-grade FCI connector• Tuning "Made in Germany"• Up to +15% MPG: The RaceChip S increases the torque available and efficiency at the given engine speed. Therefore a higher gear can be selected, less gear-changing is necessary in general, and fuel is used more efficiently. As a result, your car's MPG can be increased by up to +15%.• Autobahn tested chiptuning and market leading technologyThe RaceChip S increases the torque available and efficiency at the given engine speed. Therefore, a higher gear can be selected, less gear-changing is necessary in general, and fuel is used more efficiently. As a result, your car's MPG can be increased by up to 15%.The indicated performance gains and fuel efficiency gains are target values. Deviations upwards and downwards are possible. These may, for example, be caused by standard factory model variations, the quality of the fuel used, the maintenance and ageing condition of the vehicle or the driving habits. This product DOES NOT meet the emissions compliance requirements of the California Air Resources Board and Federal Environmental Protection Agency and is NOT legal for sale and use on public streets and highways. This product may only be used for racing vehicles that are used exclusively for competition in legally sanctioned closed-course racing events.• Box includes: RaceChip S chip tuning module, Wiring kit, 4 cable ties, User’s manualSoftware:Motor-specific software: v2.0_S5 fine tuning mappingsEngine Protect SystemHardware:ARM Cortex-M3 processorPro-grade connector (FCI)Up to 3 analogue and digital channelsUltra-resistant composite housingChip electronics with Nano-ProtectBasic fixing systemDimensions (mm): L 87 x W 95 x H 36
