R2 Performance Package | C215 | CL 55K | 588 HP / 616 LB-FT | 5.5L Supercharged V8 | M113 wheels The end result is nothing

The end result is nothing short of spectacular with the RENNtech R3 package gaining up to 228 hp and 182 lb-ft

A surplus of boost will be released to the atmosphere and the turbocharger can be supplied with air quicker after the shifting process

RENNtech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal

507 HP @ 6800 RPM

S213 - E63 S AMG 4MATIC+ Wagon (2 Filters required) (Year: 18 >)

R2 Performance Package | C215 | CL 55K | 588 HP / 616 LB-FT | 5.5L Supercharged V8 | M113 wheels The end result is nothingR2 Performance Package for 215 CL 55 AMG Kompressor. Includes ECU Upgrade and Crankshaft Pulley. Up to 588HP and 616 LB FT. Gains: +95HP & +98 LB FT Performance package R2 takes performance to the next level and is the next 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 mm throttle body