Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

Doug's Headers Stainless Steel D381-SS Headers, Side Mount, Steel, Polished, Chevy, Pair

SKU: DOUD381-SS

Headers

Doug's Headers Stainless Steel D381-SS Headers, Side Mount, Steel, Polished, Chevy, Pair

SKU: DOUD381-SS

Headers
A$5,209.61
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Experience is in Doug's Headers DNA. They have been a respected name since the 1960s and remain one of today's most popular brands among muscle car enthusiasts who don't sacrifice quality and fit when it comes to their vehicle.

Doug's stainless steel headers will give the greatest increases in horsepower and torque across the entire rpm spectrum, and they are meticulously designed to provide maximum power and the highest quality available. Available in many fitments, choose a set designed for your vehicle.

Key features:

* 304 stainless steel construction to prevent rust and corrosion
* 3/8 in. thick machined flanges to prevent warping
* Mandrel-bent tubes for an accurate fit and improved flow
* Precision formed long transition collectors reduce backpressure
* Header tubes have a natural stainless finish
* Necessary mounting hardware, collector reducers or connector pipes, premium gaskets, and detailed installation instruction sheets are included

Part Type

BBC Side Mount Headers 304 S/S - 63-82 Vette

Data: v4.2 - Upd: 2026-09-28 14:30:06

Specifications

Product Attributes - Brand
Doug's Headers
Product Attributes - Manufacturer's Part Number
D381-SS
Product Attributes - Part Type
Headers
Product Attributes - Product Line
Doug's Headers Stainless Steel Headers
Product Attributes - UPC
694342551063
Product Attributes - Header Style
Side mount
Product Attributes - Header Material
304 stainless steel
Product Attributes - Primary Tube Outside Diameter (in.)
2 1/8 in.
Product Attributes - Header Color
Polished
Product Attributes - Flange Style
Standard
Product Attributes - Weld-Up
No
Product Attributes - Cylinder Head Port Shape
Round
Product Attributes - Collector Attachment
Slip fit
Product Attributes - Collector Diameter (in.)
4.00
Product Attributes - Collector Reducers Included
No
Product Attributes - Tuned
No
Product Attributes - Primary Tube Gauge
16-gauge
Product Attributes - Flange Thickness (in.)
0.38 in.
Product Attributes - Bolts/Studs Included
Yes
Product Attributes - Gaskets Included
Yes
Product Attributes - Crossover Pipe Included
No
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Motor Mounts Included
No
Product Attributes - Transmission Mount Included
No
Product Attributes - Quantity
Sold as a pair.

Reference Information

Brand Name/s Doug's Headers
StreetFX SKU douD381-SS
SFX Item ID 5519621
Supplier Item Code 5519621
Manufacturer SKU D381-SS
Manufacturer UPC 694342551063
Alternative References DGHD381-SS

Compatibility

Application Data
  • MakeCHEVROLET
    ModelCORVETTE
    Beginning Year1963
    Ending Year1982
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    DrivetrainRWD
  • MakeCHEVROLET
    ModelCORVETTE
    Beginning Year1963
    Ending Year1982
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    DrivetrainRWD
  • MakeCHEVROLET
    ModelCORVETTE
    Beginning Year1963
    Ending Year1982
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.0L/427
    DrivetrainRWD
  • MakeCHEVROLET
    ModelCORVETTE
    Beginning Year1963
    Ending Year1982
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    DrivetrainRWD
  • MakeCHEVROLET
    ModelCORVETTE
    SubmodelBASE
    Beginning Year1965
    Ending Year1965
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    DrivetrainRWD
  • MakeCHEVROLET
    ModelCORVETTE
    SubmodelBASE
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.0L/427
    DrivetrainRWD
  • MakeCHEVROLET
    ModelCORVETTE
    SubmodelBASE
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    DrivetrainRWD

Loading compatibility information...