RENNtech R1 Pkg | W212 | E63 (S) AMG | Sedan | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo maybach-57-s---62-s--w240---2005-2012--6-0-l-v12-biturbo-esr7789155 2 Size: 20" x 11

2 Size: 20" x 11

Sizes: S - 4XL

4-Corner adjustability

SL 500 (R230) Stock Performance:

GLC 43 AMG

RENNtech R1 Pkg | W212 | E63 (S) AMG | Sedan | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo maybach-57-s---62-s--w240---2005-2012--6-0-l-v12-biturbo-esr7789155 2 Size: 20" x 11R1 includes: ECU Upgrade, Diverter Valve and Air Filters Gains: +146HP; +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 146 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