The MagnaFlow OEM-grade manifold catalytic converter for 2012–2016 Porsche 911 (3.4L and 3.8L) provides a direct-fit replacement that meets Federal/EPA emissions standards and helps avoid check-engine warnings. Built to mirror OE flow dynamics with durable stainless construction and precise fabrication, it ships with gaskets, bolts and washers to reduce leak risk and simplify installation for a proper seal.
MagnaFlow 12-15 911 H6 3.4 3.8 OEM Manifold Direct Fit Converter