Fabspeed McLaren MP4-12C Sport Catalytic Converters (2011-2014) Exterior and heavy-duty harness

and heavy-duty harness

Boost Hoses

2 Cayman / Boxster vehicles (2009-2012)+ Max gains of 8 whp and 11 ft-lbs of torque at 4

Vantage V8 & V12 2006 - 2016 OEM Fitment and OEM or Better Quality

Fabspeed McLaren MP4-12C Sport Catalytic Converters (2011-2014) Exterior and heavy-duty harnessReplace the four restrictive factory OEM catalytic converters with two ultra high performance German HJS 200 cell sport cats for maximum performance and sound, and no check engine light guaranteed. Utilizing our two development McLarens, MP4 12C and a 570S, we've experimented with many designs and were able (after much testing and engineering) to craft the highest quality catted downpipes on the market. We are utilizing bullet proof, high flow 200