Headers & Manifolds

JBA Cat4Ward® Header 03-06 GM Truck 6.0L LS W/O EGR 1 5/8" Primary Ti Ctd 1850S-3JTThis Part Fits:YearMakeModelSubmodel2003-2006CadillacEscaladeBase2004-2005ChevroletSilverado 1500LS2004-2006ChevroletSilverado 1500LT2003-2006ChevroletSilverado...

JBA Cat4Ward GM Truck 02-13 4.8/5.3L 07-14 6.0/6.2L 14-19 2500HD 6.0/6.2 LS Silver Ctd 1850S-2JS

JBA Cat4Ward GM Truck 02-13 4.8/5.3L 07-14 6.0/6.2L 14-19 2500HD 6.0/6.2 LS Raw 409 1850S-2

JBA Cat4Ward® Header 88-95 GM Truck 4.3L V6 W/O A.I.R. Injection 1 1/2" Primary Silver Ctd 1840SJSThis Part...

JBA Cat4Ward® Header 88-95, 02-03 GM S-Truck 4.3L V6 4WD 1 1/2" Primary Raw 409 1840S-3This Part...

JBA Cat4Ward® Header 14-20 GM Truck 4.3L V6 1 5/8" Primary Raw 409 1842S-10This Part Fits:YearMakeModelSubmodel2016-2019ChevroletSilverado 1500Custom2015-2018ChevroletSilverado 1500LS2014-2018ChevroletSilverado 1500LT2014-2019ChevroletSilverado...

JBA Cat4Ward® Header 96-00 GM Truck 5.0/5.7L SBC W/O A.I.R. 1 1/2" Primary Silver Ctd 1832SJS

JBA Cat4Ward® Header 96-00 GM Truck 5.0/5.7L SBC W/O A.I.R. 1 1/2" Primary Raw 409 1832S

JBA Cat4Ward® Header 88-95 GM Truck 4.3L V6 W/O A.I.R. Injection 1 1/2" Primary Raw 409 1840SThis Part...

JBA Cat4Ward® Header 65-86 GM Truck 265-400 Carbureted W/O A.I.R. 1 5/8" Primary Slvr Ctd 1830S-6JS

JBA Cat4Ward® Header 65-86 GM Truck 265-400 Carbureted W/O A.I.R. 1 5/8" Primary Raw 409 1830S-6

JBA Cat4Ward® Header 86-95 GM Truck 5.0/5.7L SBC W/O A.I.R. 1 1/2" Primary Silver Ctd 1830SJS

JBA Cat4Ward® Header 88-95 GM PU/92-95 Blzr 5.0/5.7L SBC W/O A.I.R. Injection 1 1/2" Primary Raw 409 1830S

JBA Cat4Ward® Header 96-00 GM Truck 7.4L Voretc With EGR & A.I.R. 1 3/4" Primary Raw 409 1823SThis Part...

JBA Cat4Ward® Header 87 GM PU/87-91 Blzr 5.0/5.7L SBC W/O A.I.R. Injection 1 5/8" Primary Raw 409 1830S-4