RENNtech R1 Pkg | C216 | CL 63 AMG | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo mercedes-benz-e-class-sedan--210---1996-2002--e-320-esr2744801 beefed-up inner rim flange for

beefed-up inner rim flange for durability and strength

2007-09 997 GT3/ GT3 RS Stock Performance:

The RENNtech High-Performance Brake Lines come in a complete kit of 4 lines

RENNtech Stainless Steel Sport Mufflers without Electronic Valves for the W205 - C63 AMG Sedan BiTurbo

93+ Octane gasoline is mandatory with this Performance Upgrade

RENNtech R1 Pkg | C216 | CL 63 AMG | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo mercedes-benz-e-class-sedan--210---1996-2002--e-320-esr2744801 beefed-up inner rim flange forR1 includes: ECU Upgrade, Diverter Valve and Air Filters Gains: +133HP; +207LB 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 133 HP and 207 LB FT to the 5. 5L V8 BiTurbo engine (compared to RENNtech rated stock performance). The addition of the upgraded diverter valve