RENNtech R1 Pkg | S212 | E 63 (S) AMG | Wagon | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo porsche-911--991-2---2015-2019--carrera-s-esr7773406 which consists of a single-central

which consists of a single-central muffler with valves and bigger Evolution link pipe tubes with a middle muffler

S600 Maybach

The RENNtech performance turbo upgrade is truly the ultimate upgrade for your AMG GT S

GLC63 AMG 4MATIC+ (MY2016+ | W253 | M177 | 4

Porsche Cayenne Coupe Turbo (9Y3) 2019+

RENNtech R1 Pkg | S212 | E 63 (S) AMG | Wagon | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo porsche-911--991-2---2015-2019--carrera-s-esr7773406 which consists of a single-centralR1 includes: ECU Upgrade, Diverter Valve and Air Filters Gains: +91HP; +155LB FT The RENNtech R1 Performance Package is the perfect entry level performance upgrade for the E 63 AMG. With the combination of the RENNtech ECU Upgrade and the latest, 3rd generation Diverter Valve RENNtech is able to add up to 91 HP and 155 LB FT to the 5. 5L V8 BiTurbo engine (compared to RENNtech rated stock performance). The addition of the upgraded diverter valve helps