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M256 2021+ ECU Unlock

E53 CLS53 GT53 GLE53

M256

Stock
Gains
Tuned
mb_HP.png
435 hp
65 hp
500 hp mb_gain.png
Stock
Gains
Tuned
mb_Torque.png
520 nm
100 nm
620 nm mb_gain.png

Graph not available

Parts Required

ECU UNLOCK REQUIRED!

For any information about required parts, please send us an email at store@mbhouse.ca

Addons

$2,195.00

Service length: 7 Days

M256

Stock
Gains
Tuned
mb_HP.png
435 hp
85 hp
520 hp mb_gain.png
Stock
Gains
Tuned
mb_Torque.png
520 nm
140 nm
660 nm mb_gain.png

Graph not available

Parts Required

Performance Filters

Performance Filters

Mercedes Downpipes

Downpipes

ECU UNLOCK REQUIRED!

For any information about required parts, please send us an email at store@mbhouse.ca

Addons

$2,495.00

Service length: 7 Days
GLE 53
W167
2021-2024
GT4 53
X290
2021-2024
E53
W213 / C238
2021-2024
CLS 53
C257
2021-2023
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