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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
5" | Rear: 22" x 10
With the replacement of the stock downpipes we improve performance
The RENNtech BOV | Blow-Off Valve Adapters are designed as a quick bolt-in solution which are intended to release excessive pressure in high boost occasions
Mercedes recommends replacing the discs with every pad change because of the uneven surface
CLK 550 (C209) Stock Performance:
RENNtech ECU Upgrade | X253 | GLC 43 AMG | SUV | 400 HP / 440 LB-FT | M276 | 3.0L V6 BiTurbo | MY2016-2022 porsche-cayenne--92a---2011-2018--turbo-s-esr3230433 5" | Rear: 22" xThe RENNtech ECU upgrade brings the GLC 43 AMG SUV up to 400 HP and 440 LB FT Gains: +25 HP and +42 LB FT. 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 port and delivers the file you choose directly to the ECU.
