Filters
Doug's Headers D669Y-1B
66-70 Ford 351W Tri Y Black Ctd; Doug's Tri Y Header 66-70 Ford 351W With Spread port pattern W/O EGR/A.I.R. 1 3/4-2" Primary 2 1/2" Collector Black Hi Temp Coated D669Y-1B
Doug's Headers D324
70-81 GM F Body SBC Long Tube Silver Ctd ; Doug's Long Tube Header 70-81 GM F Body 265-400 SBC Non Cat, no EGR or A.I.R. 1 3/4" Primary 3" Collector Silver Ceramic Coated D324
Doug's Headers D669Y-B
66-70 Ford 351W Tri Y Black Ctd; Doug's Tri Y Header 66-70 Ford 351W Windsor 1 3/4-2" Primary 2 1/2" Collector Black Hi Temp Coated D669Y-B
Doug's Headers D324-B
70-81 GM F Body SBC Long Tube Black Ctd ; Doug's Long Tube Header 70-81 GM F Body 265-400 SBC Non Cat, no EGR or A.I.R. 1 3/4" Primary 3" Collector Black Hi Temp Coated D324-B
Doug's Headers D325
70-81 GM F & A Body BBC Long Tube Silver ; Doug's Long Tube Header 70-81 GM F & A Body 396-502 BBC Non Cat, no EGR or A.I.R. 2" Primary 3 1/2" Collector Silver Ceramic Coated D325
Doug's Headers D670A4
67-71 Ford 351C Long Tube Silver Ctd; Doug's Long Tube Header 67-71 Ford 351C-4V Cleveland W/O EGR/A.I.R. Automatic Trans 1 3/4" Primary 2 1/2" Collector Silver Ceramic Coated D670A4
Doug's Headers D326
70-81 GM F/X Body SBC Long Tube Silver Ctd ; Doug's Long Tube Header 70-81 GM F /75-79 X Body SBC 265-400 SBC Non Cat, no EGR or A.I.R. 1 7/8" Primary 3 1/2" Collector Silver Ceramic Coated D326
Doug's Headers D326-B
70-81 GM F /75-79 X Body SBC Long Tube Black Coat; Doug's Long Tube Header 70-81 GM F Body 75-79 X Body 265-400 SBC 1 7/8" Primary 3 1/2" Collector Black Hi Temp Coated D326-B
Doug's Headers D328
67-69 F Body/68-74 X Body SBC Long Tube Silver Ctd ; Doug's Long Tube Header 67-69 F Body/68-74 X Body 396-502 BBC 1 7/8" Primary 3 1/2" Collector Silver Ceramic Coated D328
Doug's Headers D328-B
67-69 F Body/68-74 X Body SBC Long Tube Black Ctd ; Doug's Long Tube Header 67-69 F Body/68-74 X Body 396-502 BBC 1 7/8" Primary 3 1/2" Collector Black Hi Temp Coated D328-B
Doug's Headers D670S4
67-71 Ford 351C Long Tube Silver Ctd; Doug's Long Tube Header 67-71 Ford 351C-4V Cleveland W/O EGR/A.I.R. Standard Trans 1 3/4" Primary 2 1/2" Collector Silver Ceramic Coated D670S4
Doug's Headers D329
62-67 Chevy II Small Block Fenderwell Silver Ctd; Doug's Fenderwell Header 62-67 Chevy II 265-400 SBC W/O EGR/A.I.R. 1 3/4" Primary 3" Collector Silver Ceramic Coated D329
