RENNtech R2 Pkg | C218 | CLS63 AMG | 716 HP / 826 LB-FT | M157 | 5.5L V8 BiTurbo mercedes-benz-clk-class--208---1997-2003--clk-55-amg-esr2755074 Most of the industry utilizes

Most of the industry utilizes a lower cost

The center section of the wing gradually pulls rearward and sharply terminates to further increase functionality

):                685 HP @ 5

87 sec 120 mph W212 - E63 AMG S 4MATIC Sedan  R2 Pkg w/Launch Control 3

this special package includes the RENNtech T-304 stainless steel (SS) sport mufflers which are 100% hand made in the USA

RENNtech R2 Pkg | C218 | CLS63 AMG | 716 HP / 826 LB-FT | M157 | 5.5L V8 BiTurbo mercedes-benz-clk-class--208---1997-2003--clk-55-amg-esr2755074 Most of the industry utilizesR2 includes: ECU Upgrade, Diverter Valve, Air Filters, Sport Mufflers and CF Airbox Gains: +166HP; +282LB FT The RENNtech R2 Performance Package is the evolution stage of the R1 Pkg. The R2 not only brings additional power, but also gives the car a deeper sport sound that keeps with character of a luxury performance vehicle. Included in the R2 Package are all upgrades from the R1 Pkg, ECU Upgrade, Diverter Valve and Air Filters, as well as the Carbon