R1 Performance Package | C219 | CLS 55K | 538 HP / 566 LB-FT | 5.5L Supercharged V8 | M113 mercedes-benz-cls-class--218---2011-2014--cls63-amg-biturbo-4matic-esr4755406 - Stainless steel lines

- Stainless steel lines

Maximum power numbers are for both

0L V8 BiTurbo engine within is an incredible platform to build performance upon

The AMG C63 Eventuri intake is a fully sealed system which was developed through extensive real world testing and airflow simulation analysis

Dyno measured by RENNtech (peak):               642 HP @ 6

R1 Performance Package | C219 | CLS 55K | 538 HP / 566 LB-FT | 5.5L Supercharged V8 | M113 mercedes-benz-cls-class--218---2011-2014--cls63-amg-biturbo-4matic-esr4755406 - Stainless steel linesR1 Performance Package for 219 CLS 55 AMG Kompressor. Includes ECU Upgrade Crankshaft Pulley and Upgraded Intercooler Pump. Up to 538HP and 566LB FT. Gains: +69HP & +50LB FT Performance package R1 includes our proprietary HHT Hand Held Tuner ECU Upgrade and crankshaft pulley in addition to our higher efficiency intercooler pump for increased, power, performance and throttle response across the entire powerband. R1 Performance Package includes: