Description

:

RennTech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal. RennTech 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 reflashed at any time as many times as you wish.

RennTech tuning software for Mercedes offers significant gains in horsepower and torque across the vehicles entire power band. By modifying ignition timing and throttle mapping, optimizing air/ fuel ratios, increasing the engines rev limiter and modifying boost mapping for turbo charged vehicles, RennTech performance software unleashes your Mercedes true potential.

Features:

• Gains:+115 HP & +133 LB-FT
• Long-lasting and driver reliability
• Significant gains in horsepower
• Increases the performance
• Significant gains torque 
• Increasing the engine’s rev limiter
• Incredible performance gains

Stock Performance:

• 510 HP @ 5000 RPM; 612 LB-FT @ 1800-3500 RPM

Modified Performance:

• 625 HP @ 5000 RPM; 745 LB-FT @ 1800-3500 RPM

Vehicle Fitment: 

• 2007 Mercedes-Benz C216 CL 600
• 2008 Mercedes-Benz C216 CL 600
• 2009 Mercedes-Benz C216 CL 600
• 2010 Mercedes-Benz C216 CL 600
• 2011 Mercedes-Benz C216 CL 600
• 2012 Mercedes-Benz C216 CL 600
• 2013 Mercedes-Benz C216 CL 600

Note:

Images are for representation purpose only and may differ depending on application.