Legend Tuned · Chip Tuning · 27 models

Mercedes-Benz Chip Tuning

Legend Tuned Stage 1 and Stage 2 figures for Mercedes-Benz models — C-Serisi, E-Serisi, A-Serisi, CLA and more. Pick your model, then narrow it down to your generation and engine.

Models

Mercedes-Benz models

Pick your model to go to the generation and engine list. The figures on the cards are calculated from all generations and engines of that model.

  • 2000–present 4 generations

    C-Serisi

    76 engines · stock 116–680 HP

    Max. at Stage 1 735 HP biggest gain +82 HP
    • Petrol 42
    • Diesel 28
    • Hybrid 6
  • 2002–present 4 generations

    E-Serisi

    78 engines · stock 122–612 HP

    Max. at Stage 1 705 HP biggest gain +93 HP
    • Petrol 44
    • Diesel 28
    • Hybrid 6
  • 2004–present 3 generations

    A-Serisi

    33 engines · stock 82–421 HP

    Max. at Stage 1 490 HP biggest gain +73 HP
    • Petrol 20
    • Diesel 12
    • Hybrid 1
  • 2013–present 2 generations

    CLA

    23 engines · stock 109–421 HP

    Max. at Stage 1 490 HP biggest gain +69 HP
    • Petrol 14
    • Diesel 8
    • Hybrid 1
  • 2015–present 2 generations

    GLC

    25 engines · stock 163–680 HP

    Max. at Stage 1 735 HP biggest gain +94 HP
    • Petrol 11
    • Diesel 7
    • Hybrid 7
  • 2014–present 2 generations

    GLA

    21 engines · stock 109–421 HP

    Max. at Stage 1 490 HP biggest gain +69 HP
    • Petrol 12
    • Diesel 8
    • Hybrid 1
  • 2005–present 3 generations

    B-Serisi

    27 engines · stock 90–224 HP

    Max. at Stage 1 275 HP biggest gain +66 HP
    • Petrol 14
    • Diesel 12
    • Hybrid 1
  • 2003–present 3 generations

    Vito / V-Serisi

    19 engines · stock 88–258 HP

    Max. at Stage 1 290 HP biggest gain +95 HP
    • Petrol 1
    • Diesel 18
  • 2006–present 2 generations

    Sprinter

    19 engines · stock 88–190 HP

    Max. at Stage 1 260 HP biggest gain +95 HP
    • Diesel 19
  • 2005–present 3 generations

    S-Serisi

    35 engines · stock 204–802 HP

    Max. at Stage 1 860 HP biggest gain +102 HP
    • Petrol 22
    • Diesel 9
    • Hybrid 4
  • 2004–2023 3 generations

    CLS

    26 engines · stock 170–585 HP

    Max. at Stage 1 660 HP biggest gain +102 HP
    • Petrol 17
    • Diesel 9
  • 2005–present 4 generations

    GLE / ML

    37 engines · stock 190–612 HP

    Max. at Stage 1 705 HP biggest gain +103 HP
    • Petrol 20
    • Diesel 13
    • Hybrid 4
  • 2019–present 1 generations

    GLB

    8 engines · stock 116–306 HP

    Max. at Stage 1 365 HP biggest gain +59 HP
    • Petrol 5
    • Diesel 3
  • 2023–present 1 generations

    CLE

    5 engines · stock 197–449 HP

    Max. at Stage 1 520 HP biggest gain +74 HP
    • Petrol 4
    • Diesel 1
  • 2008–2015 1 generations

    GLK

    8 engines · stock 143–306 HP

    Max. at Stage 1 325 HP biggest gain +70 HP
    • Petrol 3
    • Diesel 5
  • 2002–2010 1 generations

    CLK

    14 engines · stock 150–507 HP

    Max. at Stage 1 530 HP biggest gain +51 HP
    • Petrol 11
    • Diesel 3
  • 2006–present 2 generations

    G-Serisi

    15 engines · stock 211–612 HP

    Max. at Stage 1 705 HP biggest gain +93 HP
    • Petrol 9
    • Diesel 6
  • 2006–present 4 generations

    GLS / GL

    21 engines · stock 224–612 HP

    Max. at Stage 1 705 HP biggest gain +96 HP
    • Petrol 13
    • Diesel 8
  • 2012–present 2 generations

    Citan / T-Serisi

    9 engines · stock 75–131 HP

    Max. at Stage 1 175 HP biggest gain +44 HP
    • Petrol 3
    • Diesel 6
  • 2004–2020 3 generations

    SLK / SLC

    17 engines · stock 156–421 HP

    Max. at Stage 1 450 HP biggest gain +60 HP
    • Petrol 15
    • Diesel 2
  • 2008–2011 1 generations

    CLC

    6 engines · stock 122–272 HP

    Max. at Stage 1 290 HP biggest gain +48 HP
    • Petrol 4
    • Diesel 2
  • 2014–present 3 generations

    AMG GT

    16 engines · stock 367–843 HP

    Max. at Stage 1 900 HP biggest gain +96 HP
    • Petrol 14
    • Hybrid 2
  • 2001–present 3 generations

    SL

    20 engines · stock 272–816 HP

    Max. at Stage 1 875 HP biggest gain +123 HP
    • Petrol 19
    • Hybrid 1
  • 2006–2013 1 generations

    R-Serisi

    7 engines · stock 190–510 HP

    Max. at Stage 1 540 HP biggest gain +51 HP
    • Petrol 4
    • Diesel 3
  • 2006–2014 1 generations

    CL-Serisi

    7 engines · stock 388–612 HP

    Max. at Stage 1 655 HP biggest gain +85 HP
    • Petrol 7
  • 2017–2020 1 generations

    X-Serisi

    3 engines · stock 163–258 HP

    Max. at Stage 1 315 HP biggest gain +57 HP
    • Diesel 3
  • 2010–2014 1 generations

    SLS AMG

    3 engines · stock 571–631 HP

    Max. at Stage 1 655 HP biggest gain +24 HP
    • Petrol 3

Legend Tuned

Mercedes-Benz chip tuning

Mercedes-Benz chip tuning means recalibrating the boost pressure, ignition, fuel and torque limit maps in the engine control unit (ECU) to suit your car. In our workshop, Legend Tuned software is never loaded as an off-the-shelf file; it's tailored to the engine, hardware and intended use.

This page lists stock, Stage 1 and, for eligible engines, Stage 2 figures for 27 models, 61 generations and 578 engines from Mercedes-Benz. The original software is backed up before every job, and the car can be returned to its factory software on request. During the road test, boost, ignition and temperatures are checked via datalog.

Figures are examples/estimates and may vary with the car's mileage, maintenance condition, fuel quality and hardware. Exact results are determined by dyno/datalog.