Choose a car to check for the part compatibility
Enter your registration below

Engine control unit (ECU) for W221 S 450 4.7 340 hp Petrol

Filters
RaceChip 4062009998302 Engine control unit (ECU) MERCEDES-BENZ S-Class Saloon (W221) S450 (221.070, 221.170) 340 hp Petrol
RaceChip 5263996 Engine control unit (ECU) W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2013
  • 5263996
  • RaceChip 5263996
  • RaceChip 5263996
  • 4062009998302
  • 5263996
  • 5263996
  • 5263996
RaceChip XLR 5263996 Accelerator tuning
XLR, Bluetooth: No
Article number: 5263996
0/5
Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • Condition: New
Free delivery on this item
£ 217,72
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
You may also be interested in
BOGAP 4255596514868 Control unit, engine management W221 S450 (221.070, 221.170) 340 hp Petrol
BOGAP C1648101 Control unit, engine management W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2012
  • C1648101
  • BOGAP C1648101
  • BOGAP C1648101
  • 4255596514868
  • C1648101
  • C1648101
  • C1648101
  • C1648101 S 450 (221.070, 221.170) M 273.922 S 450 (221.070, 221.170) Mercedes W221
  • Online shop
BOGAP C1648101 Control Unit, ignition system
Article number: C1648101
0/5
£ 79,78
price incl. 20% VAT, excl. delivery costs
In stock
Buy
RaceChip 4062009998302 Engine control unit Mercedes W221 S450 (221.070, 221.170) 340 hp Petrol
RaceChip 5266176 Engine control unit W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2011
  • 5266176
  • RaceChip 5266176
  • RaceChip 5266176
  • 4062009998302
  • 5266176
  • 5266176
  • 5266176
RaceChip XLR 5266176 Accelerator tuning
XLR, Bluetooth: No
Article number: 5266176
0/5
Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • Condition: New
Free delivery on this item
£ 217,72
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009998302 Engine control unit (ECU) Mercedes-Benz W221 S450 (221.070, 221.170) 340 hp Petrol
RaceChip 5265746 Engine control unit (ECU) W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2010
  • 5265746
  • RaceChip 5265746
  • RaceChip 5265746
  • 4062009998302
  • 5265746
  • 5265746
  • 5265746
RaceChip XLR 5265746 Accelerator tuning
XLR, Bluetooth: No
Article number: 5265746
0/5
Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • Condition: New
Free delivery on this item
£ 217,72
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009168323 Control unit, engine management MERCEDES-BENZ S-Class Saloon (W221) S450 (221.070, 221.170) 340 hp Petrol
RaceChip 52657413 Control unit, engine management W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2009
  • 52657413
  • RaceChip 52657413
  • RaceChip 52657413
  • 4062009168323
  • 52657413
  • 52657413
  • 52657413
  • 52657413 S 450 (221.070, 221.170) M 273.922 S 450 (221.070, 221.170) Mercedes W221
  • Online shop
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
RaceChip RS+App 52657413 Chip tuning
Power modified: 656 HP, 482 kW
Article number: 52657413
0/5
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
  • Condition: New
More +
Free delivery on this item
£ 336,46
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009168361 Engine control unit W221 S450 (221.070, 221.170) 340 hp Petrol
RaceChip 5265749 Engine control unit W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2008
  • 5265749
  • RaceChip 5265749
  • RaceChip 5265749
  • 4062009168361
  • 5265749
  • 5265749
  • 5265749
  • 5265749 S 450 (221.070, 221.170) M 273.922 S 450 (221.070, 221.170) Mercedes W221
  • Online shop
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • original
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
  • Condition: New
More +
Free delivery on this item
£ 560,02
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009998302 Engine control unit (ECU) Mercedes W221 S450 (221.070, 221.170) 340 hp Petrol
RaceChip 5265546 Engine control unit (ECU) W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2007
  • 5265546
  • RaceChip 5265546
  • RaceChip 5265546
  • 4062009998302
  • 5265546
  • 5265546
  • 5265546
RaceChip XLR 5265546 Accelerator tuning
XLR, Bluetooth: No
Article number: 5265546
0/5
Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • Condition: New
Free delivery on this item
£ 217,72
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009018222 Control unit, engine management Mercedes-Benz W221 S450 (221.070, 221.170) 340 hp Petrol
RaceChip 52655413 Control unit, engine management W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2006
  • 52655413
  • RaceChip 52655413
  • RaceChip 52655413
  • 4062009018222
  • 52655413
  • 52655413
  • 52655413
  • 52655413 S 450 (221.070, 221.170) M 273.922 S 450 (221.070, 221.170) Mercedes W221
  • Online shop
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
RaceChip RS+App 52655413 Chip tuning
Power modified: 626 HP, 460 kW
Article number: 52655413
0/5
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
  • Condition: New
More +
Free delivery on this item
£ 336,46
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009018260 Engine control unit MERCEDES-BENZ S-Class Saloon (W221) S450 (221.070, 221.170) 340 hp Petrol
RaceChip 5265549 Engine control unit W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2005
  • 5265549
  • RaceChip 5265549
  • RaceChip 5265549
  • 4062009018260
  • 5265549
  • 5265549
  • 5265549
  • 5265549 S 450 (221.070, 221.170) M 273.922 S 450 (221.070, 221.170) Mercedes W221
  • Online shop
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • original
RaceChip GTS Black+App 5265549 Chip tuning
Power modified: 643 HP, 472 kW
Article number: 5265549
0/5
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
  • Condition: New
More +
Free delivery on this item
£ 560,02
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009998302 Engine control unit (ECU) W221 S450 (221.070, 221.170) 340 hp Petrol
RaceChip 5266016 Engine control unit (ECU) W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2013
  • 5266016
  • RaceChip 5266016
  • RaceChip 5266016
  • 4062009998302
  • 5266016
  • 5266016
  • 5266016
RaceChip XLR 5266016 Accelerator tuning
XLR, Bluetooth: No
Article number: 5266016
0/5
Details
  • Product line: XLR
  • Gauge: with LED display
  • Number of tuning stages: 7
  • Bluetooth: No
  • Condition: New
Free delivery on this item
£ 217,72
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009151905 Control unit, engine management Mercedes W221 S450 (221.070, 221.170) 340 hp Petrol
RaceChip 52641914 Control unit, engine management W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2012
  • 52641914
  • RaceChip 52641914
  • RaceChip 52641914
  • 4062009151905
  • 52641914
  • 52641914
  • 52641914
  • 52641914 S 450 (221.070, 221.170) M 273.922 S 450 (221.070, 221.170) Mercedes W221
RaceChip S 52641914 Chip tuning
Power modified: 481 HP, 354 kW
Article number: 52641914
0/5
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
  • Condition: New
More +
Free delivery on this item
£ 217,72
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009151912 Engine control unit Mercedes-Benz W221 S450 (221.070, 221.170) 340 hp Petrol
RaceChip 52641912 Engine control unit W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2011
  • 52641912
  • RaceChip 52641912
  • RaceChip 52641912
  • 4062009151912
  • 52641912
  • 52641912
  • 52641912
RaceChip RS 52641912 Chip tuning
Power modified: 504 HP, 371 kW
Article number: 52641912
0/5
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
  • Condition: New
More +
Free delivery on this item
£ 288,40
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009151950 Engine control unit (ECU) MERCEDES-BENZ S-Class Saloon (W221) S450 (221.070, 221.170) 340 hp Petrol
RaceChip 5264198 Engine control unit (ECU) W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2010
  • 5264198
  • RaceChip 5264198
  • RaceChip 5264198
  • 4062009151950
  • 5264198
  • 5264198
  • 5264198
  • 5264198 S 450 (221.070, 221.170) M 273.922 S 450 (221.070, 221.170) Mercedes W221
  • Online shop
  • Engine control unit (ECU)
RaceChip GTS Black 5264198 Chip tuning
Power modified: 519 HP, 381 kW
Article number: 5264198
0/5
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
  • Condition: New
More +
Free delivery on this item
£ 509,90
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
RaceChip 4062009132324 Control unit, engine management W221 S450 (221.070, 221.170) 340 hp Petrol
RaceChip 52638113 Control unit, engine management W221 S 450 4.7 (221.070, 221.170) 340 hp Petrol 2009
  • 52638113
  • RaceChip 52638113
  • RaceChip 52638113
  • 4062009132324
  • 52638113
  • 52638113
  • 52638113
  • 52638113 S 450 (221.070, 221.170) M 273.922 S 450 (221.070, 221.170) Mercedes W221
  • Online shop
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
  • Engine control unit (ECU)
RaceChip RS+App 52638113 Chip tuning
Power modified: 383 HP, 281 kW
Article number: 52638113
0/5
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
  • Condition: New
More +
Free delivery on this item
£ 312,32
price incl. 20% VAT, free delivery
Сurrently out of stock
Show alternatives
Notify when in stock
Top Prices
Onlinecarparts.co.uk guarantees high-quality car parts at very attractive prices.
Shipping costs
Free shipping within the UK on purchases of over £ 130 except when ordering bulky items, core parts, or tyres.
Our payment methods
We accept PayPal, Visa, Discover, American Express, and bank transfer.
Wide choice
Our product range currently includes over 2,500,000 car parts.