Cargraphic Exhaust System Sound Version Porsche 997 Carrera 05-08

These sport rear silencers are designed as absorptive silencers which reduce exhaust back pressure drastically. The result is besides more power and a better response characteristic, a sporty deep hollow sound. Furthermore the rear silencers are considerably lighter than the standard product. Strengthened brackets as well as the olive- and slide system ensure an exact adjustment, which guarantees a stressless installation. Also the tailpipes can be positioned precisely. Available in 3 sound versions: TUV Version, Sound Version, and Super Sound Version. Expect 7KW (10 PS) more horsepower and 10Nm additional torque pounds. For 3.6L and 3.8L models

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