Founded in 1958 in California as a small muffler shop, Doug's Headers has expanded into a respected manufacturer of performance exhaust parts for muscle cars and drag racing applications. The company has been elected to 5 different drag racing halls of fame. Driven by the idea that the customer should only have to install the headers, not modify them to fit the car, the experts at Doug's Headers create parts that can be trusted for perfect fit and quality.

Categories

Show items:
Sort by:
    • (0 reviews)
      # sp28782
      Side Pipe by Doug Headers®. Many manufacturers are unwilling to make the commitment and instead offer compromised headers at lower prices. Doug's will not compromise performance, quality or fit to compete with inferior designs at cheap...
      Side tubes designed to be used with Doug's Sidemount HeadersSlip on fit with pinch clamp for a leak proof seal
      +1
      $263.67 - $473.97
    • (0 reviews)
      # sp28779
      4 Tube Shorty Header by Doug Headers®. Doug's Headers development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the commitment and instead...
      $472.92 - $838.61
    • (0 reviews)
      # sp130026
      4 Tube Full Length Racing Exhaust Headers by Doug's Headers®. Header Style: Long Tube. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing...
      $513.11 - $1,155.26
    • (0 reviews)
      # sp127888
      4 Tube Shorty Racing Exhaust Headers by Doug's Headers®. Doug's Headers development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the...
      $472.92 - $705.43
    • (0 reviews)
      # sp130028
      Tri-Y Racing Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Header Style: Long Tube. This Doug's Headers product is just the option for you in case you want to get the most out of your...
      $528.54 - $731.69
    • (0 reviews)
      # sp110053
      Exhaust Y-Pipe Kit by Doug's Headers®. Doug's Y-pipe kits help to balance exhaust pressure resulting in increased low R.P.M. power. Specific fit kits include all the necessary parts and pieces to connect Doug's headers to the factory or...
      Help to balance exhaust pressureMade from premium materials
      $228.36 - $314.48
    • (0 reviews)
      # sp110054
      Mid-Length Tube Exhaust Headers by Doug's Headers®. Doug's Headers development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the commitment...
      $446.32 - $838.61
    • (0 reviews)
      # mpn358955096
      4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 2". Collector Outlet Diameter: 3.5". Emissions: CARB compliant. Finish: Metallic Ceramic Coated. Header Style: Long Tube. Doug's...
      $759.50
    • (0 reviews)
      # mpn4234441848
      Tri-Y Hi-Temp Black Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Emissions: CARB compliant. Finish: Hi-Temp Black Coated. Color: Black. Header Coating: Ceramic Coating. Header Style: Long Tube....
      $537.48
    • (0 reviews)
      # mpn4234441492
      4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Finish: Metallic Ceramic Coated. Color: Silver. Header Coating: Ceramic Coating. Header Style: Long Tube. Doug's headers...
      High quality at an affordable priceExpertly made from premium materials
      $851.58
    • (0 reviews)
      # mpn358955105
      4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 2". Collector Outlet Diameter: 3.5". Emissions: EPA compliant. Finish: Metallic Ceramic Coated. Header Style: Long Tube. Doug's...
      $735.85
    • (0 reviews)
      # mpn358955093
      Tri-Y Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.75"-2". Emissions: CARB compliant. Finish: Metallic Ceramic Coated. Header Style: Long Tube. Doug's headers are carefully developed...
      $788.83
    • (0 reviews)
      # mpn4234440655
      4-Tube Steel Raw Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Finish: Raw. Header Coating: Uncoated. Header Style: Long Tube. Doug's headers are carefully developed on the...
      High quality at an affordable priceExpertly made from premium materials
      $523.31
    • (0 reviews)
      # mpn4234441834
      4-Tube Steel Hi-Temp Black Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Emissions: CARB compliant. Finish: Hi-Temp Black Coated. Color: Black. Header Coating: Ceramic Coating. Header Style: Long...
      $648.67
    • (0 reviews)
      # mpn4234441075
      4-Tube Steel Raw Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Finish: Raw. Header Coating: Uncoated. Header Style: Long Tube. Doug's headers are carefully developed on the...
      High quality at an affordable priceExpertly made from premium materials
      $523.31
    • (0 reviews)
      # mpn4234441831
      4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Finish: Metallic Ceramic Coated. Color: Silver. Header Coating: Ceramic Coating. Header...
      High quality at an affordable priceExpertly made from premium materials
      $887.08
    • (0 reviews)
      # mpn4234441654
      Tri-Y Hi-Temp Black Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Emissions: EPA compliant. Finish: Hi-Temp Black Coated. Color: Black. Header Coating: Ceramic Coating. Header Style: Long Tube....
      $537.48
    • (0 reviews)
      # mpn4234441772
      4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Finish: Metallic Ceramic Coated. Color: Silver. Header Coating: Ceramic Coating. Header...
      High quality at an affordable priceExpertly made from premium materials
      $716.22
    • (0 reviews)
      # mpn4234440941
      4-Tube Steel Hi-Temp Black Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Finish: Hi-Temp Black Coated. Color: Black. Header Coating: Ceramic Coating. Header Style:...
      High quality at an affordable priceExpertly made from premium materials
      $537.48
    • (0 reviews)
      # mpn4228757622
      Aluminized Steel X-Pipe Kit by Doug's Headers®. Material: Aluminized Steel. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
      Help to balance exhaust pressureMade from premium materials
      $266.81
    • (0 reviews)
      # mpn4228757586
      X-Stream Mild Steel X-Pipe Kit by Doug's Headers®. Material: Mild Steel. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...
      Help to balance exhaust pressureMade from premium materials
      $278.46
    • (0 reviews)
      # mpn358955125
      Universal Collector Reducer Kit by Doug's Headers®. Pair. Doug’s collector reducer kits come complete with two reducers, gaskets and flange bolts. This product is made of high-quality materials to serve you for years to come. Designed...
      High quality at an affordable priceExpertly made from premium materials
      $66.08
    • (0 reviews)
      # 781762800
      Collector Gaskets by Doug's Headers®. Doug's premium collector gaskets are made extra thick from specially formulated gasket material. Gaskets are rated up to 1100 F and handle exhaust pressures up to 3700 psig (255 bar).
      Doug's gaskets are made extra thick from specially formulated gasket materialGaskets are rated up to 1100 F
      $16.27
    • (0 reviews)
      # mpn358955125
      Collector Reducer Kit by Doug's Headers®. Doug’s collector reducer kits come complete with two reducers, gaskets and flange bolts. This product is made of high-quality materials to serve you for years to come. Designed using...
      High quality at an affordable priceExpertly made from premium materials
      $66.08
    • (0 reviews)
      # 302401123
      Stainless Steel Electric Exhaust Cut-Out by Doug's Headers®. Material: Stainless Steel. The cut-outs are ideal for race tracks that don't require mufflers. These Doug's cut-outs are available in singles or pairs and in complete kits...
      Stainless steel construction electric exhaust cut-outsRugged gear reduction 12 volt DC motor and a rotating gate for a leak proof seal
      $245.02 - $482.26
    • (0 reviews)
      # 447368442
      Stainless Steel Turndown Exhaust Electric Cut-Out by Doug's Headers®. Material: Stainless Steel. The original Doug's Headers has announced a New and Improved version of their popular all stainless steel construction electric exhaust...
      Stainless steel construction electric exhaust cut-outRugged gear reduction 12 volt DC motor and a rotating gate for a leak proof seal
      $44.44 - $46.81
    • (0 reviews)
      # 781541775
      by Doug's Headers®. Doug's premium header flange gaskets are made extra thick from specially formulated gasket material. Gaskets are rated up to 1100 degrees F and handle exhaust pressures up to 3700 psig (255 bar). Each gasket is...
      Extra thick, specially formulated materialRated up to 1100 degrees F
      $40.88 - $60.07
    • (0 reviews)
      # 865843563
      Universal Glass Pack Series Mild Steel Exhaust Muffler by Doug's Headers®. Muffler Inlet Diameter: 4". Muffler Outlet Diameter: 4". Muffler Overall Length: 33.375". Muffler Sound: Moderate. This superior Doug Headers product is just for...
      $215.59 - $261.02
    • (0 reviews)
      # mpn4234441800
      4-Tube Steel Raw Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Finish: Raw. Header Coating: Uncoated. Header Style: Long Tube. Doug's headers are carefully developed on...
      High quality at an affordable priceExpertly made from premium materials
      $523.31
    • (0 reviews)
      # mpn4234441864
      4-Tube Steel Hi-Temp Black Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 2". Finish: Hi-Temp Black Coated. Color: Black. Header Coating: Ceramic Coating. Header Style: Long Tube. Doug's headers are...
      High quality at an affordable priceExpertly made from premium materials
      $710.09




    Header development takes place in their 40,000 sq. ft. facility in Irwindale, California. Doug's headers are designed for specific models and built to ensure the right tube size and length to remove exhaust gases from each cylinder with maximum efficiency, reducing pumping losses and providing real-world increases in power and torque. Doug's auto parts are ideal not only for muscle cars, race cars, and street rods, but also for trucks, SUVs, and RVs.

    To ensure a longer lifespan and extra strength, each header is made using heavy gauge tubing and features stitch welded ports. Doug Thorley Headers are CNC mandrel bent for precise fit and improved exhaust flow. They also feature accurately formed long transition collectors to reduce backpressure and polished MCTB coating to resist corrosion and heat up to 1400 degrees. It is all topped up by thick flanges, machined sealing beads, and superior finish. Doug's headers are subjected to a number of tests during the design and manufacturing process. Each se

    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.