Porsche 986 Boxster 200 Cell Exhaust Headers Exterior Fits all McLaren MP4-12C Vehicles

Fits all McLaren MP4-12C Vehicles (2011-2014)

Fits Ferrari 360 Modena and Challenge 1999-2005

Use Blue Loctite for secure permanent installation

poured in the USA and machined from start to finish in house at Girodisc

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Porsche 986 Boxster 200 Cell Exhaust Headers Exterior Fits all McLaren MP4-12C VehiclesDesigned to replace the highly restrictive factory headers, these headers will fit without any modifications, the headers include all gaskets and hardware needed to install them. With the mandrel bend primary piping increased to 42mm it allows for more exhaust flow before entering the Tri Metal 200 cells Sport Catalytic Converters coated with rodhium palladium platinum , our Catalytic cartridge have 200 cells per square inch instead of 600 cells per