• Doug's Headers D568 1-7/8" 4-Tube Full Length Exhaust Header for Pontiac Firebird 326-455 67-69 KWD 341
• -11% Doug's Headers D317 Exhaust Header fits Chevrolet Chevy II KWD 324.500 KWD 366
• Doug's Headers (D661Y-B) 1-5/8" Black Coating Hi-Temperature Tri-Y Exhaust Header for Ford with TCI and Similar Mustang II Front Suspension Rack Conversions KWD 241
• Doug's Headers D564 1-3/4" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Pontiac GTO 326-455 64-67 KWD 333.500
• Doug's Headers DEC250ATD 2-1/2" Stainless Steel Turn Down Electric Cut-out KWD 19
• Doug's Headers D930-C Chrome Sidemount Exhaust Side Tube KWD 179
• Doug's Headers DEC300ATD 3" Stainless Steel Turn Down Electric Cut-out KWD 23.500
• Doug's Headers D590 1-3/4" 4-Tube Full Length Exhaust Header for Pontiac GTO 326-455 68-72 KWD 341.500
• Doug's Headers D668 1-5/8" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Small Block Ford 64-73 KWD 248
• Doug's Headers D3373 1-5/8" 4-Tube Manifold Replacement Metallic Ceramic Coated Exhaust Header for Chevrolet Truck 5.3L 02-07 KWD 209
• Doug's Headers D567 1-7/8" 4-Tube Full Length Exhaust Header for Pontiac GTO 326-455 64-72 KWD 350
• Doug's Headers D670A4 1-3/4" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Ford Mustang 351C 67-70 KWD 337
• Doug's Headers D452 2" 4-Tube Full Length Exhaust Header for Mopar B Body Big Block Mopar 62-72 KWD 332
• Doug's Headers D930-B Black Sidemount Exhaust Side Tube KWD 109.500
• Doug's Headers (D569-B) 1-3/4" 4-Tube Black Coating Hi-Temperature Full Length Exhaust Header for Pontiac Firebird 326-455 KWD 278
• Doug's Headers D741 1-3/4" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Oldsmobile Cutlass 455 65-75 KWD 281
• Doug's Headers D451 1-3/4" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Big Block Molar 62-72 KWD 248
• Doug's Headers D930 Metallic Ceramic Coated Sidemount Exhaust Side Tube KWD 126.500