Category: FMS manifold Edelstahl/stainless steelØ 6x38mm innen Car: Porsche 911 ST-Modell Engine: 2.3l ST 184kW / 2.5l ST 199kW Bj./yoc: 1970-1971 certificate: mit Teilegutachten/with street approval Information: Manifolds from german production. Perfect in combination with all sport exhaust systems. Part No.: FMPOFK911-38