RENNtech Intermediate ECU Upgrade | X253 | GLC63 AMG (S) 4MATIC+ SUV | 574 HP/612LB-FT | 4.0L V8 BiTurbo | M177 | MY2016-2022

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Description

RENNtech Intermediate ECU Upgrade | X253 | GLC63 AMG (S) 4MATIC+ SUV | 574 HP/612LB-FT | 4.0L V8 BiTurbo | M177 | MY2016-2022Intermediate ECU Upgrade GLC 63 AMG S and non S Up to 574 HP 612 LB FT Gains: +48 HP & +80 LB FT RENNtech tuning products are certified to meet CARB standards in all 50 States. RENNtech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal! Our proprietary tuning module stores both the RENNtech tuned file and your vehicles stock file. The module plugs directly into the OBD2

Furthermore

Carbon Fiber Bumperette Delete for 2019+ CLS AMG 53

427 wtq @ 4

and provenance- this limited edition "Hart Like a Hammer" boxy fit tee is a tribute to the engines that defined an era

GLE 43 AMG SUV (W166 | M276 | 3

our rear diffuser is manufactured using the high quality prepreg carbon fiber and is a quick and easy install that requires no modifications to the AMG GT 4-Door's rear bumper or underbody

CLASS R LONG (W 251) 350 [2 Filters Required] (HP: 272 | Year: 07 > 10)

585 wtq @ 2

improve performance and is fully compatible with factory exhaust valves

GLA 45 AMG (MY2013+ | X156 | M133 | 2

0 S Hybrid (HP: 380 | Year: 10 > )

The maximum power number reached with the RENNtech ECU Upgrade for the GLE 63 S AMG EQ Boost+ is 745 HP and 767 LB-FT

Exchange/Return Notes