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Doug's Headers D380-B

Sidemount Headers 1963-1982 Corvette

Doug's Headers D380-B

776-D380-B

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Doug's Headers D380-B Sidemount Headers 1963-1982 Corvette $532.99
Sidemount Headers
  • 1963-1982 Corvette
  • Small Block Chevy
  • Black Painted
  • 2/pkg

  • Doug's Headers D380-B Details

    1963-82 Corvette with Small Block Chevy

    This product is Not legal for Street or Off Highway use in California or in states that have adopted California Emissions Regulations and is only intended for Closed Course Competition use, except 1965 and Older US manufactured California Certified vehicles, 1967 or older US manufactured Federally Certified vehicles, or 1967 and older Foreign manufactured vehicles which may have any aftermarket add-on or modified part installed as long as the vehicle can still meet the tailpipe emission standards for the year of the vehicle and retain any original or retrofit crankcase control (PCV) devices and NOx device required for the year of the vehicle.

    Specifications:

    Gaskets Included
    Yes
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Collector Attachment
    Slip fit
    Cross Over Pipe Included
    No
    Cylinder Head Port Shape
    Rectangular
    Header Finish
    Painted
    Header Material
    Steel
    Header Style
    Side mount
    Motor Mounts Included
    No
    Primary Tube Diameter (in.)
    1 7/8
    Primary Tube Gauge
    16-gauge
    Quantity
    Sold as a pair
    Reducers Included
    No
    Transmission Mount Included
    No
    Tuned
    No
    Weld-Up
    No
    Collector Diameter (in.)
    4
    Flange Style
    Standard
    Manufacturer's Part Number:
    D380-B

    Corvette Side Pipes & Headers

    Doug's Headers Sidemount headers deliver the most aggressive style and performance for your Corvette. Doug's Sidemount headers are mandrel bent and manufactured from 16-gauge tubing for a super hi-flowing exhaust system that not only looks great but sounds great too.






    Features:
  • Thick Flanges Prevent Warping
  • Stitch-Welded Ports for Added Strength
  • Machined Sealing Bead Eliminates Leaks
  • Heavy-Gauge Tubing for Longer Life
  • Precision-Formed Collectors Reduce Back Pressure
  • CNC Mandrel-Bent Tubing Provides Accurate Fit & Better Flow

  • Does Doug's Headers D380-B fit your vehicle?

    Narrow Results

    1963-1965 CHEVROLET CORVETTE

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1973 CHEVROLET CORVETTE

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1979 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: ALL

    1972 CHEVROLET CORVETTE

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: COLLECTORS EDITION

    1969-1971 CHEVROLET CORVETTE

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1965 CHEVROLET CORVETTE

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1974 CHEVROLET CORVETTE

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1981 CHEVROLET CORVETTE

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1963-1968 CHEVROLET CORVETTE

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1975-1976 CHEVROLET CORVETTE

    • Liter: 5.7
    • SubModel: STINGRAY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET CORVETTE

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982 CHEVROLET CORVETTE

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )
    D380-B - Doug's Corvette Sidemount Header Systems is rated 4.7 out of 5 by 3.
    Rated 5 out of 5 by from Excellent fit I put these on a 77 corvette,fit and finish is perfect. No issues at all.
    Date published: 2017-05-22
    Rated 5 out of 5 by from they fit perfectly! I really liked the quality and finish...welds were perfect!
    Date published: 2016-01-02
    Rated 4 out of 5 by from C3 Corvette sidemount headers You'll have to dimple the drivers side header to clearance for the steering box. Other than that they fit reasonably well but the black ones must be stripped and coated, the factory paint burns off within a minute of firing it up
    Date published: 2017-10-14
    • y_2017, m_10, d_20, h_2
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_3
    • loc_en_US, sid_10001_10001_1548143, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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