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RENNtech ECU+ Upgrade | C216 | CL 63 AMG | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | MY2011-14 mercedes-benz-sl-class--231---2012-2016--sl-65-amg-biturbo-esr8588212 354 LB-FT @ 1

RENNtech ECU+ Upgrade | C216 | CL 63 AMG | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | MY2011-14 mercedes-benz-sl-class--231---2012-2016--sl-65-amg-biturbo-esr8588212 354 LB-FT @ 1

Name: RENNtech ECU+ Upgrade | C216 | CL 63 AMG | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | MY2011-14 mercedes-benz-sl-class--231---2012-2016--sl-65-amg-biturbo-esr8588212 354 LB-FT @ 1
Brand: avramcheva.com
SKU: 60866972933
Price: 1490.00 USD
Availability: InStock
Rating: 4.3609 (9 reviews)

SKU: 60866972933

4.4

USD1490.00 USD1526.00

Pay in 4 interest-free payments of $372.50 Learn more

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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

Live Spec

RENNtech ECU+ Upgrade | C216 | CL 63 AMG | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | MY2011-14 mercedes-benz-sl-class--231---2012-2016--sl-65-amg-biturbo-esr8588212 354 LB-FT @ 1ECU+ Upgrade Up to 669HP 734TQ Gains: +106 HP +140TQ 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. Programming takes only a few minutes and the vehicle can be

Store: avramcheva.com · Domain: avramcheva.com

Description

354 LB-FT @ 1

342 wtq @ 4

Up to 625HP and 745 LB-FT LB-FT

With the proprietary RENNtech ECU Plus Upgrade the X253 - GLC 43 AMG SUV gains up to +41 HP and +62 LB-FT

in addition to perfect fitment to the factory rocker panels and lower rear fascia

Exchange/Return Notes