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Mercedes M273 ECU Tuning 500 & 550 5.5L

$1,695.00

VelocityAP built it’s reputation as an Aston Martin specialist tuner.  With the advent of the Mercedes engines in the Aston Martin product line, our team has become very familiar with the platform and has expanded our offering to include a number of Mercedes models.  Developed by our in-house team of engineers, dyno-tested and verified.

VelocityAP’s Stage 1 Produces an enormous boost in torque.  Focused on drive-ability and road manners, our conservative tuning will allow you to enjoy the extra power without compromising every day civility.

This product is delivered Via Loaner Flashing Tool, Vtech personal flashing tool or at Select VelocityAP Dealers.

 

SKU: VEL-MERCEDESM273ECU Categories: , , , , ,
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STOCK = 382 BHP —-) TUNED = 416BHP

STOCK = 391 ft/lbs —-) TUNED = 420/lbs

 

Fits all M278 Equipped Vehicles:

  • 2006–2011 E500/E550
  • 2006–2010 CL500/CL550
  • 2006–2010 CLS500/CLS550
  • 2006–2012 GL500/GL550
  • 2008–2011 ML500/ML550
  • 2005–2009 S500/S550
  • 2006–2012 SL500/SL550
  • 2006–2009 CLK500/CLK550
  • 2006–2015 G500/G550
  • 2007–2014 R500/R550
Weight N/A
Dimensions N/A
Choose your Flashing Method

Use My Dealer Tools, VFlash Personal Flashing Tool

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