RENNtech | Downpipes w/200 Cell Sport Catalytic Converter | C190 | AMG GT / S | 4.0L V8 BiTurbo | M178 bmw-m3--f80---2014-2018--3-0-liter-inline-six-engine-featuring-twin-turbocharging-esr1868515 The Akrapovič Delete-R has been

The Akrapovič Delete-R has been developed for use of Akrapovič exhaust system in combination with standard ECU settings and will eliminate possible engine check error codes caused by the improved emission flow

Together with incredible weight savings

This high temperature pre-preg carbon fiber tooling yields exceptional results and superior surface quality

520 LB-FT @ 1

RENNtech ECU Upgrade for 166 - ML 350 BlueEFFICIENCY

RENNtech | Downpipes w/200 Cell Sport Catalytic Converter | C190 | AMG GT / S | 4.0L V8 BiTurbo | M178 bmw-m3--f80---2014-2018--3-0-liter-inline-six-engine-featuring-twin-turbocharging-esr1868515 The Akrapovič Delete-R has beenRENNtech Stainless Steel Downpipes with 200 Cell Sport Catalytic Converters for 190 AMG GT 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