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W221 engine control unit (ecu)

W221 engine control unit (ecu)
Search MERCEDES-BENZ S-Class Saloon W221 control unit, engine management by registration number
Select your car model to search for MERCEDES-BENZ S-Class Saloon (W221) engine control unit (ecu)
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Where to buy W221 engine control unit (ecu) at a good price? At AUTODOC!

Genuine W221 control unit, engine management upgrade — save with our low prices

Control unit, engine management MERCEDES-BENZ S-Class Saloon (W221) car models

W221 S 250
MERCEDES-BENZ S-Class W221 S 280:
W221 S 300
MERCEDES-BENZ S-Class W221 S 320:
W221 S 350
MERCEDES-BENZ S-Class W221 S 400:
W221 S 420
MERCEDES-BENZ S-Class W221 S 430:
W221 S 450
MERCEDES-BENZ S-Class W221 S 500:
W221 S 550
MERCEDES-BENZ S-Class W221 S 600:
W221 S 63
MERCEDES-BENZ S-Class W221 S 65:
See the best deals for W221 control unit, engine management and other ignition and preheating categories:

AUTODOC Bestsellers: buy online at a good price to reduce Mercedes W221 engine control unit (ecu) replacement costs

Best selling replacement part: Engine control unit (ECU) suitable for MERCEDES-BENZ S-Class Saloon. You have the choice between various ECU suitable for MERCEDES-BENZ W221 S-Class Saloon brand manufacturers or to buy another high quality car part

BOGAP C1648101 genuine W221 engine control unit (ecu) cost
Parts Details
  • BOGAP: Control Unit, ignition system
  • Item number: C1648101
  • Our price: £ 86,78
  • Condition: New
Details
BOGAP 85364190890 Control Unit, ignition system
Article number: C1648101
£ 86,78
price incl. 20% VAT, excl. delivery costs
RaceChip 52657413 genuine W221 engine control unit (ecu) cost
Parts Details
  • Product line: RS+App
  • Number of fine tuning mappings: 6
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 85
  • Increased power output [kW]: 62
  • Increased torque [Nm]: 145
  • Power modified [HP]: 656
  • Power modified [kW]: 482
  • Modified torque [Nm]: 1045
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 52657413
  • Our price: £ 366,21
  • Condition: New
Details
RaceChip 52657413 Chip tuning Power modified: 656 HP, 482 kW
Article number: 52657413
£ 366,21
price incl. 20% VAT, free delivery
-11%
RaceChip 5265749 genuine W221 engine control unit (ecu) cost
Parts Details
  • Product line: GTS Black+App
  • Number of fine tuning mappings: 7
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 102
  • Increased power output [kW]: 75
  • Increased torque [Nm]: 174
  • Power modified [HP]: 673
  • Power modified [kW]: 495
  • Modified torque [Nm]: 1074
  • Gauge: with LED display
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 5265749
  • Our price: £ 609,77
  • Condition: New
Details
RaceChip 5265749 Chip tuning Power modified: 673 HP, 495 kW
Article number: 5265749
compared to RRP £ 685,84

£ 609,77
price incl. 20% VAT, free delivery
RaceChip 5265546 genuine W221 engine control unit (ecu) cost
Parts Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • RaceChip: Accelerator tuning
  • Item number: 5265546
  • Our price: £ 217,98
  • Condition: New
Details
RaceChip 5265546 Accelerator tuning XLR, Bluetooth: No
Article number: 5265546
£ 217,98
price incl. 20% VAT, free delivery
-6%
RaceChip 52655413 2009 W221 engine control unit (ecu) price uk
Parts Details
  • Product line: RS+App
  • Number of fine tuning mappings: 6
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 82
  • Increased power output [kW]: 60
  • Increased torque [Nm]: 123
  • Power modified [HP]: 626
  • Power modified [kW]: 460
  • Modified torque [Nm]: 923
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 52655413
  • Our price: £ 366,21
  • Condition: New
Details
RaceChip 52655413 Chip tuning Power modified: 626 HP, 460 kW
Article number: 52655413
compared to RRP £ 390,97

£ 366,21
price incl. 20% VAT, free delivery
-11%
RaceChip 5265549 2008 W221 engine control unit (ecu) price uk
Parts Details
  • Product line: GTS Black+App
  • Number of fine tuning mappings: 7
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 99
  • Increased power output [kW]: 72
  • Increased torque [Nm]: 147
  • Power modified [HP]: 643
  • Power modified [kW]: 472
  • Modified torque [Nm]: 947
  • Gauge: with LED display
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 5265549
  • Our price: £ 609,77
  • Condition: New
Details
RaceChip 5265549 Chip tuning Power modified: 643 HP, 472 kW
Article number: 5265549
compared to RRP £ 685,84

£ 609,77
price incl. 20% VAT, free delivery
RaceChip 5266016 2007 W221 engine control unit (ecu) price uk
Parts Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • RaceChip: Accelerator tuning
  • Item number: 5266016
  • Our price: £ 217,98
  • Condition: New
Details
RaceChip 5266016 Accelerator tuning XLR, Bluetooth: No
Article number: 5266016
£ 217,98
price incl. 20% VAT, free delivery
RaceChip 52641914 2006 W221 engine control unit (ecu) price uk
Parts Details
  • Product line: S
  • Number of fine tuning mappings: 5
  • Fuel savings of up to [%]: 10
  • Increased power output [hp]: 46
  • Increased power output [kW]: 34
  • Increased torque [Nm]: 75
  • Power modified [HP]: 481
  • Power modified [kW]: 354
  • Modified torque [Nm]: 775
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable tie, with cable set
  • RaceChip: Chip tuning
  • Item number: 52641914
  • Our price: £ 217,98
  • Condition: New
Details
RaceChip 52641914 Chip tuning Power modified: 481 HP, 354 kW
Article number: 52641914
£ 217,98
price incl. 20% VAT, free delivery
RaceChip 52641912 Mercedes-Benz W221 control unit, engine management replacement
Parts Details
  • Product line: RS
  • Number of fine tuning mappings: 6
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 69
  • Increased power output [kW]: 51
  • Increased torque [Nm]: 113
  • Power modified [HP]: 504
  • Power modified [kW]: 371
  • Modified torque [Nm]: 813
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: No
  • RaceChip: Chip tuning
  • Item number: 52641912
  • Our price: £ 313,96
  • Condition: New
Details
RaceChip 52641912 Chip tuning Power modified: 504 HP, 371 kW
Article number: 52641912
£ 313,96
price incl. 20% VAT, free delivery
RaceChip 5264198 W221 engine control unit replacement
Parts Details
  • Product line: GTS Black
  • Number of fine tuning mappings: 7
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 84
  • Increased power output [kW]: 61
  • Increased torque [Nm]: 136
  • Power modified [HP]: 519
  • Power modified [kW]: 381
  • Modified torque [Nm]: 836
  • Gauge: with LED display
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: No
  • RaceChip: Chip tuning
  • Item number: 5264198
  • Our price: £ 555,08
  • Condition: New
Details
RaceChip 5264198 Chip tuning Power modified: 519 HP, 381 kW
Article number: 5264198
£ 555,08
price incl. 20% VAT, free delivery
RaceChip 5263996 Mercedes W221 ecu replacement
Parts Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • RaceChip: Accelerator tuning
  • Item number: 5263996
  • Our price: £ 217,98
  • Condition: New
Details
RaceChip 5263996 Accelerator tuning XLR, Bluetooth: No
Article number: 5263996
£ 217,98
price incl. 20% VAT, free delivery
RaceChip 52638113 Mercedes-Benz W221 engine control unit (ecu) replacement
Parts Details
  • Product line: RS+App
  • Number of fine tuning mappings: 6
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 63
  • Increased power output [kW]: 46
  • Increased torque [Nm]: 126
  • Power modified [HP]: 383
  • Power modified [kW]: 281
  • Modified torque [Nm]: 856
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 52638113
  • Our price: £ 339,96
  • Condition: New
Details
RaceChip 52638113 Chip tuning Power modified: 383 HP, 281 kW
Article number: 52638113
£ 339,96
price incl. 20% VAT, free delivery
RaceChip 52638111 2010 W221 control unit, engine management prices
Parts Details
  • Product line: GTS+App
  • Number of fine tuning mappings: 7
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 79
  • Increased power output [kW]: 58
  • Increased torque [Nm]: 150
  • Power modified [HP]: 399
  • Power modified [kW]: 293
  • Modified torque [Nm]: 880
  • Gauge: with LED display
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 52638111
  • Our price: £ 544,88
  • Condition: New
Details
RaceChip 52638111 Chip tuning Power modified: 399 HP, 293 kW
Article number: 52638111
£ 544,88
price incl. 20% VAT, free delivery
RaceChip 5262846 2009 Mercedes W221 engine control unit prices
Parts Details
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • Product line: XLR
  • RaceChip: Accelerator tuning
  • Item number: 5262846
  • Our price: £ 217,98
  • Condition: New
Details
RaceChip 5262846 Accelerator tuning XLR, Bluetooth: No
Article number: 5262846
£ 217,98
price incl. 20% VAT, free delivery
RaceChip 5260246 2008 Mercedes-Benz W221 ecu prices
Parts Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • RaceChip: Accelerator tuning
  • Item number: 5260246
  • Our price: £ 217,98
  • Condition: New
Details
RaceChip 5260246 Accelerator tuning XLR, Bluetooth: No
Article number: 5260246
£ 217,98
price incl. 20% VAT, free delivery
RaceChip 52602413 2007 W221 engine control unit (ecu) prices
Parts Details
  • Product line: RS+App
  • Number of fine tuning mappings: 6
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 53
  • Increased power output [kW]: 39
  • Increased torque [Nm]: 106
  • Power modified [HP]: 288
  • Power modified [kW]: 212
  • Modified torque [Nm]: 646
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 52602413
  • Our price: £ 322,17
  • Condition: New
Details
RaceChip 52602413 Chip tuning Power modified: 288 HP, 212 kW
Article number: 52602413
£ 322,17
price incl. 20% VAT, free delivery
-10%
RaceChip 52602411 2006 MERCEDES-BENZ S-Class Saloon (W221) engine control unit prices
Parts Details
  • Product line: GTS+App
  • Number of fine tuning mappings: 7
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 64
  • Increased power output [kW]: 47
  • Increased torque [Nm]: 126
  • Power modified [HP]: 299
  • Power modified [kW]: 220
  • Modified torque [Nm]: 666
  • Gauge: with LED display
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 52602411
  • Our price: £ 516,89
  • Condition: New
Details
RaceChip 52602411 Chip tuning Power modified: 299 HP, 220 kW
Article number: 52602411
compared to RRP £ 576,62

£ 516,89
price incl. 20% VAT, free delivery
RaceChip 5260546 2005 W221 ecu prices
Parts Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • RaceChip: Accelerator tuning
  • Item number: 5260546
  • Our price: £ 217,98
  • Condition: New
Details
RaceChip 5260546 Accelerator tuning XLR, Bluetooth: No
Article number: 5260546
£ 217,98
price incl. 20% VAT, free delivery
RaceChip 52605413 2013 Mercedes W221 engine management system prices
Parts Details
  • Product line: RS+App
  • Number of fine tuning mappings: 6
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 57
  • Increased power output [kW]: 42
  • Increased torque [Nm]: 113
  • Power modified [HP]: 315
  • Power modified [kW]: 232
  • Modified torque [Nm]: 733
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 52605413
  • Our price: £ 331,11
  • Condition: New
Details
RaceChip 52605413 Chip tuning Power modified: 315 HP, 232 kW
Article number: 52605413
£ 331,11
price incl. 20% VAT, free delivery
RaceChip 5260549 2012 Mercedes-Benz W221 engine control unit (ecu) prices
Parts Details
  • Product line: GTS Black+App
  • Number of fine tuning mappings: 7
  • Fuel savings of up to [%]: 15
  • Increased power output [hp]: 68
  • Increased power output [kW]: 50
  • Increased torque [Nm]: 136
  • Power modified [HP]: 326
  • Power modified [kW]: 240
  • Modified torque [Nm]: 756
  • Gauge: with LED display
  • The set contains: User’s manual
  • Supplementary Article / Supplementary Info: with cable set, with cable tie
  • Bluetooth: Yes
  • Features: App control
  • RaceChip: Chip tuning
  • Item number: 5260549
  • Our price: £ 544,88
  • Condition: New
Details
RaceChip 5260549 Chip tuning Power modified: 326 HP, 240 kW
Article number: 5260549
£ 544,88
price incl. 20% VAT, free delivery

The most read articles on the topic engine control unit (ecu) for W221

Engine control unit (ECU) suitable for W221: which brand is better?

According to our customers, the best spare parts in the product category Engine management system suitable for MERCEDES-BENZ S-Class Saloon come from the following brands:

Engine control unit suitable for MERCEDES-BENZ S-Class Saloon (W221): how much does this product cost?

The price of car parts within the category ECU suitable for MERCEDES-BENZ S-Class Saloon (W221) ranges from £86 to £610, depending on the manufacturer and product specifications.

Safe Order 200 days for engine control unit (ecu) W221 purchase
Safe Order 200 days
Safe Order 200 days

Confidence in online shopping! You can return W221 engine control unit (ecu) without explanation within 200 days after purchase and get your money back. How? Just use the Safe Order service at the checkout page. The service cost is only £ 3,95.

Free Shipping for engine control unit (ecu) W221 purchase
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