RENNtech logo NEW small v2b

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Are you afraid of tuning your vehicle because of limitations of the factory warranty?
RENNtech is excited to announce our new Extended Protection for customers with our HHT,
ECU Upgrade, Stage I Turbo, or our Stage II Turbo. Finally, performance without compromise.


REP / Powertrain / 48 months / 50,000 miles
Engine / Transmission / Drivetrain-front & rear wheel drive / 4x4 / AWD
Covers comprehensive support for auto repairs; Even in the case of TCU,
and a Suspension Control Module installation.


Buy sooner than later!
Save money by purchasing coverage during the first 30 days of the product purchase.
You can purchase our coverage later, but as time passes by there will be a surcharge.
So, the earlier you purchase your REP the better!
 
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We’ve got a vehicle service contract for all Stage I and Stage II upgrades:

 


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Stage I HHT & ECU+ Upgrade
• Significant gains in horsepower and torque across the entire power band.
• Optimizes air/fuel ratios, ignition timing, & throttle mapping.
• Increase engine rev limiter. Modifies boost mapping for turbocharged vehicles.







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Stage I Turbo
• Comes with the RENNtech ECU Upgrade
• Less rolling resistance offers quicker spooling
• Virtually no turbo lag with impressive throttle response
• Substantial increase in HP & TQ
 






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Stage II Turbo
• Comes with the RENNtech ECU Upgrade
• Less rolling resistance offers quicker spooling
• Virtually no turbo lag with impressive throttle response
• Substantial increase in HP & TQ
 
 

 

 

 

 

Are you looking to upgrade your vehicle and own one of the following?

 

 
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We’ve got a vehicle service contract for all Stage I and Stage II upgrades:

 

 

 

 

Are you looking to increase your dealership’s revenue?
Consider offering our superior vehicle service contracts.


Contact Us

 

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Contact us

 
7825 SW Ellipse Way, Stuart, FL 34997
 
(+1) 561 - 845 7888
 
 
Mon - Fri 9am - 6pm

 

© 2017 RENNtech, Inc. All Rights Reserved.
7825 SW Ellipse Way - Stuart, FL 34997
TEL: 561.845.7888 FAX: 561.845.6777 E-MAIL: info@renntechmercedes.com