Performance Chips for 2009 Mercedes-Benz S550
Select Performance Chips part
Control Unit
Mercedes-Benz
220-820-83-26
Headlamp-xenon, left.
$683.40
MSRP $1,000.00
Save $316.60
31.7% Off 
Remanufactured Control Unit
Mercedes-Benz
221-870-38-87-80
$939.68
MSRP $1,374.00
Save $434.32
31.6% Off 
Control Unit
Mercedes-Benz
463-900-08-00
Actuation of consumers and sensors at rear. Sam/srb.
$922.59
MSRP $1,350.00
Save $427.41
31.7% Off 
Fuse Box
Mercedes-Benz
000-540-47-16
On-board electrical system separation. Pyrofuse. On-board electrical system disconnection.
$132.10
MSRP $189.00
Save $56.90
30.1% Off 
Control Unit
Mercedes-Benz
000-900-03-35
Parktronic system (pts). Control unit, parking system.
$877.03
MSRP $1,290.00
Save $412.97
32% Off 
Control Unit
Mercedes-Benz
000-900-14-07
360 degree viewing system.
$585.45
MSRP $860.00
Save $274.55
31.9% Off 
Control Unit
Mercedes-Benz
000-900-09-32
Parktronic system. You will be required to provide a VIN in order to complete your order.
$479.13
MSRP $695.00
Save $215.87
31.1% Off 
Control Unit
Mercedes-Benz
000-900-93-25
Heater/air conditioning. Air conditioner box.
$127.42
MSRP $182.00
Save $54.58
30% Off 
Control Unit
Mercedes-Benz
000-900-17-45
Heater/air conditioning. Air conditioner.
$195.22
MSRP $280.00
Save $84.78
30.3% Off 
Control Unit
Mercedes-Benz
000-900-96-51
Heater/air conditioning. Air conditioner box. You will be required to provide a VIN in order to complete your order.
$149.63
MSRP $214.00
Save $64.37
30.1% Off 
Control Unit
Mercedes-Benz
000-900-20-13
Tire pressure monitor (TPM). Tire pressure monitoring system.
$148.46
MSRP $212.00
Save $63.54
30% Off 
Control Unit
Mercedes-Benz
000-900-71-44
Charger, high-voltage battery.
$2,249.11
MSRP $3,300.00
Save $1,050.89
31.8% Off 
Radar Sensor
Mercedes-Benz
000-905-74-05-64
Blind Spot Assist. Lateral left. Outer left and right. This item is non-returnable.
$425.13
MSRP $620.00
Save $194.87
31.4% Off 
Acceleration Sensor
Mercedes-Benz
000-905-65-02
Lat. Acceleration sensor in wheelhouse, front axle left and right. Front axle vertical accelerator sensor. Acceleration sensor on...
$106.05
MSRP $145.00
Save $38.95
26.9% Off 
Elec Center, Base Module
Mercedes-Benz
203-545-47-01-64
Signal acquisition and actuation module with rear fuse and relay module sam/srb.
$236.14
MSRP $338.00
Save $101.86
30.1% Off 
Control Unit
Mercedes-Benz
205-900-11-33
Head unit.
$2,150.43
MSRP $3,150.00
Save $999.57
31.7% Off 
Control Unit
Mercedes-Benz
205-900-58-29
Differential lock.
$270.04
MSRP $386.00
Save $115.96
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