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65-73 Mustang SBF Mid Length Silver Ctd ; Doug's Mid Length Header 65-73 Mustang 260-302 SBF 1 5/8" Primary 3" Collector Silver Ceramic Coated D665

65-73 Mustang SBF Mid Length Black Ctd ; Doug's Mid Length Header 65-73 Mustang 260-302 SBF 1 5/8" Primary 3" Collector Black Hi Temp Coated D665-B

82-92 GM F Body SBC Mid Length Silver; Doug's Mid Length Header 82-92 GM F Body 265-400 SBC 1 5/8" Primary 3" Collector Black Hi Temp Coated D3320-B

82-92 GM F Body SBC Mid Length Black ; Doug's Mid Length Header 82-92 GM F Body 265-400 SBC 1 5/8" Primary 3" Collector Black Hi Temp Coated D3320-B

Doug's Emissions Legal Header 92-96 Corvette 265-400 SBC 1 3/4" Primary 3" Collector Silver Ceramic Coated D3330

58-64 Chevy LS Long Tube Silver Ctd; Doug's Long Tube Header 58-64 Chevy 4.8-6.2L LS Engine Swap 1 3/4" Primary 2 1/2" Collector Silver Ceramic Coated D3343

58-64 Chevy LS Long Tube Black Ctd; Doug's Long Tube Header 58-64 Chevy 4.8-6.2L LS Engine Swap 1 3/4" Primary 2 1/2" Collector Black Hi Temp Coated D3343-B

70-81 F Body/75-9 X Body LS Mid Slvr Ctd; Doug's Mid Length Header 70-81 F Body/75-79 X Body 4.8-6.2L LS Engine Swap 1 3/4" Primary 3" Collector Silver Ceramic Coated D335

64-67 GM A Body LS Mid Length Silver Coat; Doug's Mid Length Header 64-67 GM A Body 4.8-6.2L LS Engine Swap 1 7/8" Primary 3" Collector Silver Ceramic Coated D3350

64-67 GM A Body LS Mid Length Silver Coat; Doug's Mid Length Header 64-67 GM A Body 4.8-6.2L LS Engine Swap 1 7/8" Primary 3" Collector Black Hi Temp Coated D3350-B

67-69 F Body, 68-74 X Body LS Mid Length Slvr; Doug's Mid Length Header 67-69 F Body, 68-74 X Body 4.8-6.2L LS Engine Swap 1 7/8" Primary 3" Collector Silver Ceramic Coated D3357

67-69 F Body, 68-74 X Body LS Mid Length Black; Doug's Mid Length Header 67-69 F Body, 68-74 X Body 4.8-6.2L LS Engine Swap 1 7/8" Primary 3" Collector Black Hi Temp Coated D3357-B