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Doug's Headers D380-C

Doug's Headers Sidemount Headers 1963-1982 Corvette

776-D380-C

Ships directly from the manufacturer on 09/27/19
Save $20 Off $250, $50 Off $500, $100 Off $1,500, $150 Off $2,500. Promo Code: SAVEMORE exclusions apply
Need it Sooner? This similar item ships today!
Hooker Headers Super Comp Sidemount Headers 1963-82 Corvette with Small Block Chevy 265-400
Hooker Headers 520-2234
$1,196.95

$921.27
Oversize Fee:$60.00
Doug's Headers Sidemount Headers 1963-1982 Corvette $921.27
Out of stock
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Sidemount Headers
  • 1963-1982 Corvette
  • Small Block Chevy
  • Chrome Plated
  • 2/pkg
  • Items You May Also Consider

    Doug's Headers D380-C 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.

    Not for use with angled spark plugs.

    Specifications:

    Quantity
    Sold as a pair
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Collector Attachment
    Slip fit
    Collector Diameter (in.)
    4
    Cross Over Pipe Included
    No
    Cylinder Head Port Shape
    Rectangular
    Flange Style
    Standard
    Gaskets Included
    Yes
    Header Finish
    Chrome
    Header Material
    Steel
    Header Style
    Side mount
    Motor Mounts Included
    No
    Primary Tube Diameter (in.)
    1 7/8
    Primary Tube Gauge
    16-gauge
    Reducers Included
    No
    Transmission Mount Included
    No
    Tuned
    No
    Weld-Up
    No
    Manufacturer's Part Number:
    D380-C
    Shipping Weight:
    61.9
    Package Height:
    43
    Package Depth:
    23.5
    Package Width:
    23

    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-C fit your vehicle?

    Narrow Results

    1963-1965  CHEVROLET CORVETTE

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

    1965  CHEVROLET CORVETTE

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

    1979  CHEVROLET CORVETTE

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

    1977-1978  CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: ALL

    1982  CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: COLLECTOR'S EDITION

    1982  CHEVROLET CORVETTE

    • 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 )

    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 )

    1963-1968  CHEVROLET CORVETTE

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )
    D380-C - Doug's Corvette Sidemount Header Systems is rated 4.3 out of 5 by 3.
    Rated 5 out of 5 by from C3 corvette fit 406 Dart engine. Steeroids rack and pinion. These do clear the steering but clear they do.I would recommend 3/16 motor mount spacers. Very easy to install using jack stands.
    Date published: 2018-02-01
    Rated 5 out of 5 by from Great Fitment I installed these headers on a 1980 C3 with automatic transmission and no AC. I had to modify the body at a small point on the passenger side that rubbed against one pipe, other than that they bolted on without a problem. During installation and tightening of the bolts there was a little bit of flaking on the chrome. Not noticeable once installed, but should be considered when installing to minimize roughing them up.
    Date published: 2015-09-28
    Rated 3 out of 5 by from 1980 C3 Corvette, Install taking longer than expec Working off jack stands makes it some what difficult, but possible. Pulled alternator, A/C compressor, plugs and wires to make room. Not to bad getting headers installed (drivers’ side), little tight at steering arm. I may have to modify pipe a little to clear. Side pipe didn’t fit using the directions. Directions say to install the T bolt in the slotted holes, but it set the side pipe to far back and high the door hit the pipe. I will have to fabricate hangers. I did a lot of research comparing Doug’s and Hooker (maybe is should have paid the extra cash for the hookers) don’t get me wrong Doug make a good header and when doing a change like this I always expect some extra work. Just my luck on the install. Little note if you don’t have a lift pay the install labor and have the work done.
    Date published: 2018-09-03
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    WILL THESE HEADERS WORK WITH ANGLE PLUG HEADS

    Asked by: MASTER MIKE
    No, these are not designed for angled plug use.
    Answered by: Dean R
    Date published: 2018-01-26

    I know these are made for Corvettes but would they fit a 1979 Camaro?

    Asked by: Maxymilian
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