Popular Items

• 
  D568 Doug's Headers D568 1 7/8" 4-Tube Full Length Header Pontiac Firebird 326-455 67-69 Metallic Ceramic Coating

  • $850.99
• 
  D567 Doug's Headers D567 1 7/8" 4-Tube Full Length Header Pontiac GTO 326-455 64-72 Metallic Ceramic Coating

  • $778.99
• 
  D581 Doug's Headers D581 1 7/8" 4-Tube Full Length Header Pontiac Firebird 326-455 70-81 Metallic Ceramic Coating

  • $884.99
• 
  D453 Doug's Headers D453 1 5/8" 4-Tube Full Length Header Mopar A Body Small Block Mopar 67-72 Metallic Ceramic Coating

  • $709.99
• 
  D334 Doug's Headers D334 1 3/4" 4-Tube Full Length Header Chevrolet Corvette Small Block Chevrolet 63-82 Metallic Ceramic Coating

  • $745.99
• 
  D325 Doug's Headers D325 2" 4-Tube Full Length Header Chevrolet Chevelle Big Block Chevrolet 68-72 Metallic Ceramic Coating

  • $816.99
• 
  D451 Doug's Headers D451 1 3/4" 4-Tube Full Length Header Mopar B Body Big Block Mopar 62-72 Metallic Ceramic Coating

  • $709.99
• 
  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

  • $645.99
• 
  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

  • $603.87
• 
  D522 Doug's Headers D522 2" 4-Tube Full Length Header Pontiac GTO 400-455 68-72 Metallic Ceramic Coating

  • $984.47
• 
  D523 Doug's Headers D523 2" 4-Tube Full Length Header Pontiac Firebird 400-455 70-74 Metallic Ceramic Coating

  • $984.47
• 
  D323 Doug's Headers D323 1 7/8" 4-Tube Full Length Header Camaro Small Block Chevrolet 67-69 Metallic Ceramic Coating

  • $859.99
• 
  D324 Doug's Headers D324 1 3/4" 4-Tube Full Length Header Camaro Small Block Chevrolet 70-81 Metallic Ceramic Coating

  • $726.99
• 
  D328 Doug's Headers D328 1 7/8" 4-Tube Full Length Header Camaro Big Block Chevrolet 67-69 Metallic Ceramic Coating

  • $763.99
• 
  D200 Doug's Headers D200 1 3/4" 4-Tube Full Length Header Buick Regal 350 68-72 Metallic Ceramic Coating

  • $709.99
• 
  D369 Doug's Headers D369 1 3/4" 4-Tube Full Length Header Chevrolet Chevelle Small Block Chevrolet 64-75 Metallic Ceramic Coating

  • $747.99
• 
  D3337 Doug's Headers D3337 1 3/4" 4-Tube Full Length Header Chevrolet LS1 Engine Swap Camaro 67-69 Nova 68-74 Metallic Ceramic Coating

  • $753.99
• 
  D320 Doug's Headers D320 2" 4-Tube Full Length Header Chevrolet Camaro Big Block Chevrolet 67-69 Metallic Ceramic Coating

  • $800.99
• 
  D670A4 Doug's Headers D670A4 1 3/4" 4-Tube Full Length Header Ford Mustang 351C 67-70 Metallic Ceramic Coating

  • $805.70
• 
  D564 Doug's Headers D564 1 3/4" 4-Tube Full Length Header Pontiac GTO 326-455 64-67 Metallic Ceramic Coating

  • $779.99
• 
  D450 Doug's Headers D450 1 5/8" 4-Tube Full Length Header Mopar Dart Small Block Mopar 63-66 Metallic Ceramic Coating

  • $907.99
• 
  D352-B Doug's Headers D352-B 2" Tri-5 Header Chevrolet Passenger Car/Wagon Big Block Chevrolet 55-57 Hi-Temp Black Coating

  • $461.32
• 
  D326 Doug's Headers D326 1 7/8" 4-Tube Full Length Header Camaro Small Block Chevrolet 70-81 Metallic Ceramic Coating

  • $873.41
• 
  D331 Doug's Headers D331 2 1/8" 4-Tube Full Length Header Chevelle Big Block Chevrolet 68-72 Metallic Ceramic Coating

  • $888.99
• 
  D321 Doug's Headers D321 2 1/8" 4-Tube Full Length Header Chevrolet Camaro 572 67-69 Metallic Ceramic Coating

  • $1,122.82
• 
  D743 Doug's Headers D743 1 7/8" 4-Tube Full Length Header Oldsmobile Cutlass 455 68-75 Metallic Ceramic Coating

  • $920.63
• 
  D202 Doug's Headers D202 1 7/8" 4-Tube Full Length Header Buick Skylark 400-455 68-72 Metallic Ceramic Coating

  • $872.99
• 
  D625 Doug's Headers D625 1 3/4" 4-Tube Full Length Header Ford Fairlane FE 64-73 Metallic Ceramic Coating

  • $689.99
• 
  D355 Doug's Headers D355 1 3/4" 4-Tube Full Length Header Chevrolet Pass Small Block Chevrolet 55-57 Metallic Ceramic Coating

  • $872.99
• 
  D3321 Doug's Headers D3321 1 3/4" 4-Tube Full Length Header Chevrolet Camaro Small Block Chevrolet 82-92 Metallic Ceramic Coating

  • $726.99
• 
  D315 Doug's Headers D315 1 5/8" 4-Tube Full length Header Chevrolet Corvette Small Block Chevrolet 55-62 Metallic Ceramic Coating

  • $766.48
• 
  D103 Doug's Headers D103 1 3/4" 4-Tube Full Length Header AMC Javelin V8 68-79 Metallic Ceramic Coating

  • $766.48
• 
  D670S4 Doug's Headers D670S4 1 3/4" 4D-Tube Full Length Header Ford Mustang 351C 67-70 Metallic Ceramic Coating

  • $805.70
• 
  D6671 Doug's Headers D6671 1 3/4" 4-Tube Full Length Header Ford Mustang Small Block Ford 79-93 Metallic Ceramic Coating

  • $902.43
• 
  D590 Doug's Headers D590 1 3/4" 4-Tube Full Length Header Pontiac GTO 326-455 68-72 Metallic Ceramic Coating

  • $800.99
• 
  D570 Doug's Headers D570 1 3/4" 4-Tube Full Length Header Pontiac Firebird 326-455 70-81 Metallic Ceramic Coating

  • $823.99
• 
  D569 Doug's Headers D569 1 3/4" 4-Tube Full Length Header Pontiac Firebird 326-455 67-69 Metallic Ceramic Coating

  • $766.99
• 
  D521 Doug's Headers D521 1 3/4" 4-Tube Full Length Header Pontiac Catalina 326-455 65-68 Metallic Ceramic Coating

  • $965.18
• 
  D452 Doug's Headers D452 2" 4-Tube Full Length Header Mopar B Body Big Block Mopar 62-72 Metallic Ceramic Coating

  • $746.99
• 
  D368 Doug's Headers D368 1 3/4" 4-Tube Full Length Header Chevrolet Camaro Small Block Chevrolet 67-69 Metallic Ceramic Coating

  • $726.99
• 
  D358 Doug's Headers D358 1 5/8" 4-Tube Full Length Header Chevrolet Pass Small Block Chevrolet 58-64 Metallic Ceramic Coating

  • $661.99
• 
  D354 Doug's Headers D354 2" 4-Tube Full Length Header Chevrolet Pass Big Block Chevrolet 55-57 Metallic Ceramic Coating

  • $721.99
• 
  D353 Doug's Headers D353 1 3/4" 4-Tube Full Length Header Chevrolet Pass Small Block Chevrolet 55-57 Metallic Ceramic Coating

  • $711.99
• 
  D350 Doug's Headers D350 1 5/8" 4-Tube Full Length Header Chevrolet Corvette Small Block Chevrolet 63-82 Metallic Ceramic Coating

  • $644.59
• 
  D322 Doug's Headers D322 2" 4-Tube Full Length Header Chevrolet Chevelle Big Block Chevrolet 64-77 Metallic Ceramic Coating

  • $896.99
• 
  D313 Doug's Headers D313 1 3/4" 4-Tube Full Length Header Chevrolet Camaro Big Block Chevrolet 67-74 Metallic Ceramic Coating

  • $684.99
• 
  D668 Doug's Headers D668 1 5/8" 4-Tube Full Length Header Ford Mustang Small Block Ford 64-73 Metallic Ceramic Coating

  • $765.99
• 
  D625S Doug's Headers D625S 1 3/4" 4-Tube Full Length Header Ford Fairlane 66-70 FE 390-428 Manual Only Metallic Ceramic Coating

  • $766.48
• 
  D454 Doug's Headers D454 1 3/4" 4-Tube Full Length Header Mopar A Body Small Block Mopar 63-66 for use with Alter-K-Tion aftermarket replacement K member with V-Band collector flange Metallic Ceramic Coated

  • $593.41
• 
  D352 Doug's Headers D352 2" Tri-5 Header Chevrolet Passenger Car/Wagon Big Block Chevrolet 55-57 Metallic Ceramic Coating

  • $575.29