R2 Performance Package | C219 | CLS 55K | 588 HP / 616 LB-FT | 5.5L Supercharged V8 | M113 ferrari-ff--2011-2016--esr7021482 Rated by Mercedes-Benz (avg

Rated by Mercedes-Benz (avg

R1 Performance Package for AMG GLE 63: ECU Upgrade (HHT)

RT ECU Upgrade and performance air filter

773 HP +92 HP 778 LB-FT +42 LB-FT C217 - AMG S63 R1 Package 773 HP +92 HP 778 LB-FT +42 LB-FT C217 - AMG S63 R2 Package 793 HP +112 HP 788 LB-FT +52 LB-FT C217 - AMG S63 R3 Package 875 HP +194 HP 871 LB-FT +135 LB-FT C217 - AMG S63 R3+ Package 1

Not just another cone filter with a heat shield but a unique design which invokes the Venturi affect and maintains laminar flow conditions to reduce the drag on the turbo

R2 Performance Package | C219 | CLS 55K | 588 HP / 616 LB-FT | 5.5L Supercharged V8 | M113 ferrari-ff--2011-2016--esr7021482 Rated by Mercedes-Benz (avgR2 Performance Package for 219 CLS 55 AMG Kompressor. Includes ECU Upgrade Crankshaft Pulley and Upgraded Intercooler Pump. Up to 588HP and 616LB FT. Gains: +119HP & +100LB FT Performance package R2 takes performance to the next level and is a step up from our R1 tuning package. The R2 performance package includes the same components found in our R1 package with the addition of a full carbon fiber airbox, RENNtech stainless steel exhaust headers, 82