RENNtech R3 Pkg | C190 | AMG GT | 734 HP / 633 LB-FT | 4.0L V8 BiTurbo | M178 | MY2018+ mercedes-benz-sl-class--231---2017-2021--sl-450-esr7430102 Sportscars equipped with factory exhaust

Sportscars equipped with factory exhaust valves

ceramic coated  long tube headers feature top of the line big tube T-304 stainless steel tubing and are manufactured from the same high quality materials used on all RENNtech headers

Available in black or chrome

Software updates do not interfere with the functionality of the EVM exhaust valve module

W213 - E-Class Sedan E400 BiTurbo Sedan | MY2017-18

RENNtech R3 Pkg | C190 | AMG GT | 734 HP / 633 LB-FT | 4.0L V8 BiTurbo | M178 | MY2018+ mercedes-benz-sl-class--231---2017-2021--sl-450-esr7430102 Sportscars equipped with factory exhaustR3 includes: ECU Upgrade, BOV Adapters, High Flow Air Filters, Stainless Steel Downpipes, Stage II Turbocharger Upgrade and Fuel System Upgrade Gains: +228 HP; +182 LB FT The Mercedes GT is the second Mercedes Benz vehicle fully developed by AMG, the companys Affalterbach based performance division and long fabled engine builder. The resulting vehicle is nothing short of spectacular and the 4. 0L V8 BiTurbo engine within is an incredible platform to