Unlock the Beast Renntech Mercedes Upgrades for Optimal Performance

Dollars to donuts, if you stop by the RENNtech facility in Stuart, FL you're going to see something mind blowing.… RENNtech is owned and managed by Hartmut Feyhl - widely recognized as the nation's foremost expert on Mercedes-Benz high performance. 22 years ago, Mercedes-Benz and Renntech joined forces to build a one-off car for Jerry Seinfeld. It's just as special today as it was then. Renntech brought their modified Mercedes-AMG GT R to the Nürburgring last week for a record-setting attack, lapping the entire track in only 7 minutes and 4 ... The RENNtech R3 Mercedes-AMG GT R produces an incredible 761 horsepower and 632 lb-ft. of torque. That's a gain of up to 152 horsepower and 91 lb-ft. of torque. RENNtech has become the premier Mercedes-Benz specialist and Hartmut Feyhl himself is regarded by many as USA's foremost authority in Mercedes tuning. RENNtech has become the premier Mercedes-Benz specialists. Hartmut Feyhl himself is regarded by many as USA's foremost authority in Mercedes tuning. His ... California's #1 RENNTECH Dealer · We Specialize in RENNTECH Products and Factory AMG Conversions · Our Techs are Factory Trained and Master Certified. This video of the Renntech E63 AMG was taken at the Palm Beach International Raceway in Florida where the car set a blazing quarter-mile time of ... RENNtech Mercedes AMG GT-S | Dyno + Donuts Dollars to donuts, if you stop by the RENNtech facility in Stuart, FL you're going to see ...