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Mercedes-Benz CLS

The table shows the cost of the ECU firmware. Stage 2, 3, 4 does not include the cost of spare parts and installation of additional equipment to achieve the declared capacity.

Order chip tuning from the site with a 10% discount

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220 CDI BlueTec
Stock
170 HP
400 Nm
Stage 1
220 HP
500 Nm
250 CDI
Stock
204 HP
500 Nm
Stage 1
240 HP
550 Nm
250 CDI BlueTec
Stock
204 HP
500 Nm
Stage 1
240 HP
550 Nm
300D
Stock
245 HP
500 Nm
Stage 1
280 HP
570 Nm
320 CDI
Stock
211 HP
510 Nm
Stage 1
260 HP
600 Nm
320 CDI
Stock
224 HP
510 Nm
Stage 1
260 HP
600 Nm
350 CDI
Stock
211 HP
540 Nm
Stage 1
275 HP
600 Nm
350 CDI
Stock
224 HP
540 Nm
Stage 1
275 HP
600 Nm
350 CDI
Stock
265 HP
620 Nm
Stage 1
295 HP
700 Nm
350 CDI BlueTec
Stock
258 HP
620 Nm
Stage 1
300 HP
700 Nm
350 CGI
Stock
292 HP
365 Nm
Stage 1
312 HP
390 Nm
350D
Stock
286 HP
600 Nm
Stage 1
380 HP
820 Nm
350i
Stock
272 HP
350 Nm
Stage 1
292 HP
375 Nm
400
Stock
333 HP
480 Nm
Stage 1
400 HP
580 Nm
400D
Stock
340 HP
700 Nm
Stage 1
380 HP
820 Nm
500
Stock
408 HP
600 Nm
Stage 1
485 HP
800 Nm
500
Stock
388 HP
530 Nm
Stage 1
408 HP
570 Nm
500
Stock
306 HP
460 Nm
Stage 1
326 HP
485 Nm
53 AMG (3.0T)
Stock
435 HP
520 Nm
Stage 1
490 HP
620 Nm
55 AMG
Stock
476 HP
700 Nm
Stage 1
510 HP
740 Nm
550
Stock
407 HP
600 Nm
Stage 1
510 HP
820 Nm
63 AMG
Stock
514 HP
630 Nm
Stage 1
530 HP
660 Nm
63 AMG
Stock
558 HP
720 Nm
Stage 1
660 HP
1100 Nm
63 AMG Bi-Turbo
Stock
525 HP
700 Nm
Stage 1
620 HP
900 Nm
63 AMG PPK
Stock
557 HP
720 Nm
Stage 1
620 HP
900 Nm
63 AMG S
Stock
585 HP
800 Nm
Stage 1
660 HP
1100 Nm

Stage1 - reprogramming the control unit and the use of high-octane gasoline

Stage2 - Stage1 + installation of a downpipe and optionally a zero resistance filter

Stage3 - Stage2 + upgraded turbine, increased exhaust system cross-section, intercooler (+ improvement of the fuel system and engine cooling system)

10% discount when ordering chip tuning through the site

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Chip tuning Mercedes-Benz CLS from GRADE

Why manufacturers do not do this

The manufacturer is forced to compromise between engine power and the following factors in different countries:

            
  • different climatic conditions
  • speed modes on the road
  • different fuel quality
  • environmental standards for exhaust emissions
  • dependence on the power of the cost of taxes and car insurance

Automakers are forced to design an engine management program to take into account the above factors with a very wide range of tolerances.

Impact of chip tuning
on engine life

Chip tuning uses the latent potential inherent in the plant engine resources for further modifications.

For example, a BMW engine with a 3.0-liter diesel engine has been produced for many years with minor modifications to additional equipment and software. Without an increase in volume, it had a power of 218 hp. up to 381 hp From this we can conclude that the engine has a high margin of safety.

As practice shows, the engine’s service life is more influenced by its correct operation - timely technical maintenance (MOT) and the use of high-quality consumables: oil, filters.

In this example, we can conclude that correctly executed reprogramming does not affect the motor resource.

Keep factory warranty

We are able to edit the firmware so that the car retains the factory warranty

On some cars, before visiting the dealer, it is better to return the factory firmware, then we will return everything back for free
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How chip tuning saves fuel

The increase in power is achieved due to more precise adjustments and the supply of the working mixture, respectively, the fuel is consumed more efficiently.

Plus, with an increase in power and torque, the logic of the gearbox changes, it switches at lower engine speeds, since it reaches the desired torque earlier. Thus, the lower the engine speed, the lower the fuel consumption.

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