Stainless Works 2003-11 Crown Victoria/Grand Marquis 4.6L Headers 1-5/8in Primaries 3in H-Flow Cats CRVIC03HCAT

Stainless Works Headers & Manifolds CRVIC03HCAT 2003-11 Crown Vic / Grand Marquis 4.6L 2V Headers featuring 1-5/8" primaries, 3" slip fit collectors and 2.5" diameter catted lead pipes. Stainless steel construction, TIG welded and made in the USA. Designed to fit the flanged factory connection point. Includes necessary O2 extensions and clamps. 304 stainless steel, 1-5/8" primaries, 3" collectors, 2-1/2" catted leads 2003-11 Crown Vic / Grand Marquis 4.6L 2V stainless steel headers featuring 1-5/8" primaries, 3" slip fit collectors and 2.5" diameter catted lead pipes. Designed to fit factory connection point. Includes O2 extensions and clamps. Exhaust System

Vehicle Fitments:

Year	Make	Model	Submodel
2006 - 2009	Ford	Crown Victoria	Fleet
2003 - 2009	Ford	Crown Victoria	LWB
2004 - 2006	Ford	Crown Victoria	LX Sport
2003 - 2011	Ford	Crown Victoria	Police Interceptor, Base, LX
2003 - 2005	Ford	Crown Victoria	S
2005	Ford	Crown Victoria	Special Edition
2003 - 2008	Mercury	Grand Marquis	GS
2005	Mercury	Grand Marquis	Limited Edition, GSL, Ultimate Edition
2003 - 2011	Mercury	Grand Marquis	LS
2003	Mercury	Grand Marquis	LSE