RENNtech and ADV.1 present the World’s First 10 second AMG GT-S

10.94 seconds @ 128 mph

Another successful collaboration between world renowned Mercedes-Benz Tuner RENNtech and Official Designer of the Wheel Industry, ADV.1 Wheels. 

This GT-S is equipped with the latest RENNtech ECU upgrade and Downpipes with Sport Cats, as well as ADV5.2 Track Spec CS wheels.

The 10.94s @ 128mph quarter mile pass was achieved at Palm Beach International Raceway on June 19^th 2015. 

This marks just the beginning of the RENNtech tuning and performance development for the AMG GT-S. 

Stay tuned for more updates!

Current RENNtech AMG GT-S products

RENNtech | ADV.1 AMG GT-S 10 second quarter mile video.

Photo Credit:  William Stern Photography

RENNtech AMG GT-S Dowpipes Official Release

RENNtech is proud to announce the official release of High-Performance Downpipes for the 190 - AMG GT-S.

The first production sets have been installed on our preferred loyal customer cars, and we are now ready for public orders.

Our Downpipes are designed and manufactured at the RENNtech Headquarters in Stuart, Florida.

RENNtech Downpipes are constructed from 304 High-Strength Stainless Steel and are equipped with 200 Cell Sport Catalytic Converters.

The Downpipes in the pictures are shown prior to ceramic coating in order to present the craftsmanship of these hand made products.

With the replacement of the stock downpipes we improve performance, reduce back pressure, increase initial turbo spooling and enhance sound output.

Performance gains up to 10HP and up to 10 LB-FT.

Note: These downpipes are intended for track use.

AMG GT-S Downpipes on RENNtech Website