Vivid Racing -- RennTech Handheld Tuner Black Friday Sale!!
#1
Former Vendor of MBWorld
Thread Starter
Vivid Racing -- RennTech Handheld Tuner Black Friday Sale!!
Black Friday Sales for RennTech Handheld Tuners!!
**Starting 11/20**
Shop now and save 15% off on RennTech Handheld Tunes!! Check out the options we have available for the W221 S63 AMG and many more!!
Pricing:$1,640.00 $1,394.00 Code "RENNTECHBFCM"
RennTech ECU Hand Held Tuner Mercedes-Benz S 63 AMG W221 06-13
Power Gains
Why choose RennTech's Handheld Tuner?!
RennTech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal!
This 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 re-flashed at any time as many times as you wish.
The 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.
RennTech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! RennTech's experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability.
Questions? Connect with the team!
forums@vividracing.com
(480) 966-3040
Direct Email @
tristans@vividracing.com
Extension 239
We can't wait to hear from you!
Tristan Shallow
Vivid Racing
Performance Specialist
(480) 966-3040
**Starting 11/20**
Shop now and save 15% off on RennTech Handheld Tunes!! Check out the options we have available for the W221 S63 AMG and many more!!
Pricing:
RennTech ECU Hand Held Tuner Mercedes-Benz S 63 AMG W221 06-13
Power Gains
Why choose RennTech's Handheld Tuner?!
RennTech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal!
This 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 re-flashed at any time as many times as you wish.
The 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.
RennTech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! RennTech's experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability.
Questions? Connect with the team!
forums@vividracing.com
(480) 966-3040
Direct Email @
tristans@vividracing.com
Extension 239
We can't wait to hear from you!
Tristan Shallow
Vivid Racing
Performance Specialist
(480) 966-3040
Last edited by VividRacing; 11-17-2023 at 04:07 PM.
#2
Former Vendor of MBWorld
Thread Starter