RENNtech R1 Pkg | R231 | SL 63 AMG | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo porsche-911--992---2018-present--targa-4-gts-esr1386299 376 LB-FT @ 3500 RPM

376 LB-FT @ 3500 RPM

By optimizing the path and increasing the volume of incoming airflow

ECU Upgrade

400rpm Note: Mercedes M177 engine performance when measured on the dyno obtains higher power numbers than rated from factory

Plug and Play with original plugs

RENNtech R1 Pkg | R231 | SL 63 AMG | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo porsche-911--992---2018-present--targa-4-gts-esr1386299 376 LB-FT @ 3500 RPMR1 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