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    Doug's Headers D311 1 7/8" 4-Tube Shorty Header Chevrolet Passenger Car/Wagon LS1 55-57 Coated

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    Warranty Information
    • Product Details

      Part No. D311

      Warranty Details (1 YR REPLACEMENT IF DEFECTIVE)

      Doug's Passenger Car Headers Mid Length Metallic Ceramic CoatedHeader 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 offer

      Product Features:

      • Doug's Headers D311 1 7/8" 4-Tube Shorty Header Chevrolet Passenger Car/Wagon LS1 55-57 Coated
      • 3/8" Thick machined flanges... no warping

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