HEADER GT-40 "P" SERIES CYL HD--EXPLORER - FORD RACING : FORD RACING

STAINLESS STEEL 409 stainless is a blend of stainless and mild steel. This type of stainless is used to make production catalytic converter assemblies which have a 100,000 mile durability requirement. 409 stainless has excellent forming characteristics and is rust through resistant. 409 stainless will develop a light surface rust. * 409 stainless steel tubes* 1.625" diameter tubes * Machined flange * Bolts to stock exhaust pipes * Includes gaskets, bolts and studs * igned by Ford Racing engineersNOTES: 1 Also fits early Fox vehicles with modifications 2 Jet Hot Lifetime Warranty 3 Production and all GT-40 heads 4 1.5" diameter tubes 5 Finally a header that fits the new angled spark plug 5.0L GT-40 P cylinder head. Fits 1986-93 Mustangs with stock or aftermarket H-pipe. Also fits 1979-85 Mustangs and other Fox chassis with minor modification 6 M-9430-P50 replaces M-9430-SSC 7 M-9430-P51 replaces M-9430-C50 8 4.6L does not fit 2003 exhaust flange Not legal for sale or use on pollution-controlled motor vehicles -