991T RUF Performance Upgrade „R91“: 635 PS with stainless steel exhaust system

Performance Upgrade Stage 1:

635 PS bei 6200/min860 NM bei 3.500 – 4.500/min

Base:

991T: 520 PS/540 PS > 635 PS / 710 Nm > 860 Nm
991Ts: 560 PS/580 PS> 635 PS / 750 Nm > 860 Nm

Engine ECU optimization

Sport air filter

Sport exhaust muffler system made oft stainless steel

availability by request to info@ruf-automobile.de