Popular Items

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  HG9605 Doug's Headers HG9605 AMC 304-40 Dog leg port Header Flange Gaskets

  • $32.18
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  D451 Doug's Headers D451 1 3/4" 4-Tube Full Length Header Mopar B Body Big Block Mopar 62-72 Metallic Ceramic Coating

  • $693.08
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  HG9301 Doug's Headers HG9301 SB Chevrolet 283-400 oval port Header Flange Gaskets

  • $32.18
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  DEC300AK Doug's Headers DEC300AK Electric Cut-Out 3" Pair with Hook-Up Kit

  • $469.13
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  TS103 Doug's Headers TS103 Tee Shirt White XL

  • $20.58
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  DEC950 Doug's Headers DEC950 Electric Cutout HD Motor Replacement

  • $45.02
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  D3347-B Doug's Headers D3347-B 1 3/4" 4-Tube Full Length Header Chevrolet LS1 Engine Swap Camaro 67-69 Nova 62-74 48-56 F-100 and Various Street Rods with the TCI Mustang II front clips Hi-Temp Black Coating

  • $574.77
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  D327 Doug's Headers D327 1 5/8" 4-Tube Shorty Header 1962-67 Chevrolet Chevy II, Nova 265-400 Small block. Fits Stock, Mustang II and Detroit Speed Front Suspensions Metallic Ceramic Coating

  • $380.63
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  D6652-B Doug's Headers D6652-B 1 3/4" 4-Tube Full Length Header Ford Mustang 64-73 Fairlane 66-67 Falcon 60-65 Cougar 67-68 Coyote 5.0 Swap Hi-Temp Black Coating

  • $572.37
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  D320 Doug's Headers D320 2" 4-Tube Full Length Header Chevrolet Camaro Big Block Chevrolet 67-69 Metallic Ceramic Coating

  • $817.86
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  D690YS Doug's Headers D690YS 1 5/8" Tri-Y Header Ford Mustang Small Block Ford 64-70 Metallic Ceramic Coating

  • $719.28
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  D670A4 Doug's Headers D670A4 1 3/4" 4-Tube Full Length Header Ford Mustang 351C 67-70 Metallic Ceramic Coating

  • $766.88
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  D453 Doug's Headers D453 1 5/8" 4-Tube Full Length Header Mopar A Body Small Block Mopar 67-72 Metallic Ceramic Coating

  • $693.08
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  D450 Doug's Headers D450 1 5/8" 4-Tube Full Length Header Mopar Dart Small Block Mopar 63-66 Metallic Ceramic Coating

  • $1,078.79
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  D375Y-R Doug's Headers D375Y-R 1 5/8" Tri-Y Header Chevrolet Camaro Small Block Chevrolet 67-74 Raw Steel

  • $521.37
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  D334 Doug's Headers D334 1 3/4" 4-Tube Full Length Header Chevrolet Corvette Small Block Chevrolet 63-74 Metallic Ceramic Coating

  • $729.55
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  D308 Doug's Headers D308 1 5/8" 4-Tube Full Length Header Chevrolet 67-81 Camaro 64-77 Chevelle/Malibu 64-77 El Camino 70-77 Monte Carlo 65-89 Passenger Car/Wagon 265-400 Chevrolet Engine Metallic Ceramic Coating

  • $646.87
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  D306 Doug's Headers D306 1 3/4" 4-Tube Shorty Header Chevrolet Camaro Big Block Chevrolet 67-81 Metallic Ceramic Coating

  • $744.02
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  D303Y-R Doug's Headers D303Y-R 1 3/4" Tri-Y Header Chevrolet Truck Big Block Chevrolet 68-87 Raw Steel

  • $536.17
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  D662Y Doug's Headers D662Y 1 5/8" Tri-Y Header Ford Fairlane Small Block Ford 62-65 Metallic Ceramic Coating

  • $745.53
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  D603 Doug's Headers D603 1 3/4" 4-Tube Full Length Header Ford Truck FE 65-76 Metallic Ceramic Coating

  • $729.55
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  SK100 Doug's Headers SK100 Motor Mount Adaptor Plate Kit for LS1/LS6 GM engines into 67-81 Camaro 64-72 Chevelle

  • $91.92
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  HG9342 Doug's Headers HG9342 Pontiac 326-455 D-port Header Flange Gaskets

  • $32.18
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  DEC250A-1 Doug's Headers DEC250A-1 Electric Cut-Out 2 1/2" Single

  • $218.49
• 
  CG9007 Doug's Headers CG9007 3 bolt 3 1/2" Collector Gaskets

  • $10.64
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  D337-B Doug's Headers D337-B 1 3/4" 4-Tube Shorty Header Chevrolet 67-81 Camaro 64-83 Chevelle/Malibu 64-87 El Camino 78-88 Monte Carlo 71-94 Passenger/Wagon Oldsmobile 78-88 Cutlass Supreme 78-84 Calais 78-83 Cruiser Pontiac 78-87 Grand Prix 82-86 Bonneville 26

  • $595.31
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  TS204 Doug's Headers TS204 Tee Shirt Black XXL

  • $20.58
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  TS203 Doug's Headers TS203 Tee Shirt Black XL

  • $20.58
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  TS104 Doug's Headers TS104 Tee Shirt White XXL

  • $20.58
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  D623 Doug's Headers D623 1 3/4" 4-Tube Full Length Header Ford Mustang 64-73 Cougar 67-68 Fairlane 66-67 Comet 62-65 Ranchero 60-67 260-351W Falcon 60-65 260-302 with TCI or similar Mustang II Steering Swap Metallic Ceramic Coating

  • $729.55
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  HG9692 Doug's Headers HG9692 Mopar Hemi 5.7/6.1/6.2/6.4L D-Port Header Flange Gaskets

  • $32.18
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  DEC225ATD Doug's Headers DEC225ATD Electric Cut-Out 2 1/4" Stainless Steel Turn Down Each

  • $39.85
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  D352-B Doug's Headers D352-B 2" Tri-5 Header Chevrolet Passenger Car/Wagon Big Block Chevrolet 55-57 Hi-Temp Black Coating

  • $439.09
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  D381-SS Doug's Headers D381-SS 2 1/8" 4-Tube Full Length Header Chevrolet Corvette Big Block Chevrolet 63-82 Sidemount Polished 304 Stainless Steel

  • $1,234.30
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  D625-B Doug's Headers D625-B 1 3/4" 4-Tube Full Length Header Ford Fairlane FE 64-73 Hi-Temp Black Coating

  • $535.76
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  D329-B Doug's Headers D329-B 1 3/4" 4-Tube Full Length Header Chevy II Small Block Chevrolet 62-67 Hi-Temp Black Coating

  • $635.56
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  D104-B Doug's Headers D104-B 1 7/8" 4-Tube Full Length Header AMC Javelin 68-74 Hi-Temp Black Coating

  • $635.56
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  D326-B Doug's Headers D326-B 1 7/8" 4-Tube Full Length Header Camaro Small Block Chevrolet 70-81 Hi-Temp Black Coating

  • $635.56
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  D371Y-B Doug's Headers D371Y-B 1 5/8" Tri-Y Header Chevrolet Truck Small Block Chevrolet 67-72 Hi-Temp Black Coating

  • $535.76
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  D453-B Doug's Headers D453-B 1 5/8" 4-Tube Full Length Header Mopar A Body Small Block Mopar 67-72 Hi-Temp Black Coating

  • $535.76
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  D328-B Doug's Headers D328-B 1 7/8" 4-Tube Full Length Header Camaro Big Block Chevrolet 67-69 Hi-Temp Black Coating

  • $572.44
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  D669Y-1B Doug's Headers D669Y-1B 1 3/4" Tri-Y Header Ford Mustang 351W 67-70 Hi-Temp Black Coating

  • $551.43
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  D660YS-B Doug's Headers D660YS-B 1 5/8" Tri-Y Header Ford Falcon Small Block Ford 60-65 Hi-Temp Black Coating

  • $535.76
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  D353-B Doug's Headers D353-B 1 3/4" 4-Tube Full Length Header Chevrolet Pass Small Block Chevrolet 55-57 Hi-Temp Black Coating

  • $535.76
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  D568-B Doug's Headers D568-B 1 7/8" 4-Tube Full Length Header Pontiac Firebird 326-455 67-69 Hi-Temp Black Coating

  • $739.19
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  D314-R Doug's Headers D314-R 1 7/8" 4-Tube Full Length Header Chevrolet C10 Truck LS1/LS6 Swap 73-87 Raw Steel

  • $529.66
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  D335 Doug's Headers D335 1 3/4" 4-Tube Shorty Header Chevrolet Camaro LS1/LS6 70-81 Metallic Ceramic Coating

  • $556.88
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  D522 Doug's Headers D522 2" 4-Tube Full Length Header Pontiac GTO 400-455 68-72 Metallic Ceramic Coating

  • $937.03
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  D324 Doug's Headers D324 1 3/4" 4-Tube Full Length Header Camaro Small Block Chevrolet 70-81 Metallic Ceramic Coating

  • $729.55
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  D326 Doug's Headers D326 1 7/8" 4-Tube Full Length Header Camaro Small Block Chevrolet 70-81 Metallic Ceramic Coating

  • $831.33