RENNtech R1 Pkg | S212 | E 63 (S) AMG | Wagon | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo mercedes-benz-e-class-sedan--212---2010-2013--e-550-biturbo-esr8609550 Up to 392HP and 454LB-FT

Up to 392HP and 454LB-FT

410 LB-FT @ 4

Options: Valve Stems Upgrade Lug Bolts Titanium or Black  TPMS  Upgrade Center Caps Design V1 | Design V2 Tires Mounted and Balanced  Available: Street or Track spec

the OEM Wing Base and Spoiler Deactivation module are required

Activation completely independent regardless of drive mode Override your cars factory exhaust flap setting with the push of a button

RENNtech R1 Pkg | S212 | E 63 (S) AMG | Wagon | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo mercedes-benz-e-class-sedan--212---2010-2013--e-550-biturbo-esr8609550 Up to 392HP and 454LB-FTR1 includes: ECU Upgrade, Diverter Valve and Air Filters Gains: +149HP; +257LB 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 149 HP and 257 LB FT to the 5. 5L V8 BiTurbo engine (compared to RENNtech rated stock performance). The addition of the upgraded diverter valve