Description

Headers – SideMount – 2.125 in Primary – 4 in Collector – Gaskets / Hardware Included – Steel – Ceramic – Big Block Chevy – Chevy Corvette 1963-82 – Pair

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

About DOUGS HEADERS

Doug’s manufactures custom-fit headers to fit a wide range of OE applications, as well as for engine swap projects. Every header is designed for easy installation, and includes all necessary mounting hardware and gaskets. Doug’s also offers a variety of custom exhaust components, including mufflers, cut-outs, and more.

International Shipping

Below are estimated rates and delivery times for popular destinations; full carrier options are available at checkout.

Our dedicated team has years of experience managing international logistics and customs documentation to ensure smooth delivery from our US warehouse to your door. Please review our shipping policy and local import regulations before ordering.

Destination Est. Time Cost
Canada (Toronto) 5-7 business days $392.56
DHL Express
UK (London) 5-7 business days $435.23
DHL Express
Australia (Sydney) 5-7 business days $547.44
DHL Express
Germany (Berlin) 5-7 business days $462.22
DHL Express

Reviews

There are no reviews yet.

Be the first to review “DOUGS HEADERS BBC Side Mount Headers – Silver – 63-82 Vette D381”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    OPTITORQUE TECHNOLOGIES LLC GM LS Head Stud Kit 2 Lengths 10575

    SKU: OTT10575
    Product information
    • Weight6.963 lbs
    • Dimensions10 × 4.5 × 2.5 in
    • Material

      Chromoly

    • Color

      Black

    • Finish

      Oxide

    • Quantity

      Kit

    • Variant

      Yes

    Details...
    Original price was: $431.00.Current price is: $391.64.Add to cart
    Original price was: $431.00.Current price is: $391.64.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION 455 Buick Billet Dist 8517

    SKU: MSD8517
    Product information
    • Weight4.65 lbs
    • Dimensions19.1 × 6.9 × 6.8 in
    • Quantity

      Each

    • Product Line

      Pro-Billet

    • Trigger Style

      Magnetic

    • Advance Type

      Mechanical

    • Cap Style

      Male

    Details...
    Original price was: $660.00.Current price is: $599.95.Add to cart
    Original price was: $660.00.Current price is: $599.95.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    LOKAR Window Crank IDH-2015

    SKU: LOKIDH-2015
    Product information
    • Weight0.6 lbs
    • Dimensions8.7 × 6.2 × 2.1 in
    • Quantity

      Pair

    • Variant

      Yes

    • Material

      Aluminum

    • Color

      Polished

    • Finish

      Polished

    Details...
    Original price was: $148.45.Current price is: $134.95.Add to cart
    Original price was: $148.45.Current price is: $134.95.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    LOKAR Flexible Engine Dipstick ED-5018

    SKU: LOKED-5018
    Product information
    • Weight0.56 lbs
    • Dimensions28.8 × 2.3 × 2.2 in
    • Quantity

      Each

    • Mount Location

      Block

    • Flexible / Solid

      Flexible

    • Tube Material

      Braided Stainless

    • Tube Color

      Natural

    Details...
    Original price was: $114.00.Current price is: $102.95.Add to cart
    Original price was: $114.00.Current price is: $102.95.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SKYJACKER OEM Stabilizer 03 Dodge 7013

    SKU: SKY7013
    Product information
    • Weight6.66 lbs
    • Dimensions23.4 × 6.5 × 3.65 in
    • Product Line

      Hydro 7000

    • Color

      White

    • Quantity

      Each

    • Finish

      Paint

    • Material

      Steel

    Details...
    Original price was: $72.00.Current price is: $64.83.Add to cart
    Original price was: $72.00.Current price is: $64.83.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SPAL ADVANCED TECHNOLOGIES 5.2in Puller Fan Paddle Blade 342 CFM 30103011

    SKU: SPA30103011
    Product information
    • Weight1.115 lbs
    • Dimensions8.35 × 7.9 × 2.9 in
    • Puller/Pusher

      Puller

    • Voltage

      12V

    • Cfm

      342 cfm

    • Overall Height

      5.51 in

    • Overall Width

      5.51 in

    Details...
    Original price was: $89.73.Current price is: $81.57.Add to cart
    Original price was: $89.73.Current price is: $81.57.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANSGO Reprogramming Kit GM Alum. Case PG PG-2S

    SKU: TGOPG-2S
    Product information
    • Weight1.165 lbs
    • Dimensions15.5 × 11.95 × 2.6 in
    • Gaskets Included

      Yes

    • Quantity

      Kit

    • Product Line

      Reprogramming Kit

    • Springs Included

      Yes

    • Manual Valve Body Modification

      Yes

    Details...
    Original price was: $57.00.Current price is: $51.43.Add to cart
    Original price was: $57.00.Current price is: $51.43.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WHITELINE PERFORMANCE Control Arm Lower Bushing W53522

    SKU: WHIW53522
    Product information
    • Weight5.753 lbs
    • Dimensions8 × 6 × 4 in
    • Quantity

      Kit

    • Upper / Lower Position

      Lower

    • Front / Rear Position

      Front

    • Outside Diameter A

      2.335 in

    • Outer Shell Included

      Yes

    Details...
    Original price was: $236.26.Current price is: $196.88.Add to cart
    Original price was: $236.26.Current price is: $196.88.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    COMP CAMS Sbc Billet Cam Cs-312Ar-7 Solid Roller 12-906-9
    Add to wishlist

    COMP CAMS Sbc Billet Cam Cs-312Ar-7 Solid Roller 12-906-9

    SKU: COM12-906-9
    Product information
    • Weight8.805 lbs
    • Dimensions24.45 × 3 × 2.75 in
    • Product Line

      Drag Race

    • Camshaft Lifter Style

      Mechanical Roller Tappet

    • Advertised Intake Duration

      312.0

    • Intake Duration At 0.050 In

      276.0

    • Advertised Exhaust Duration

      322.0

    Details...
    Original price was: $611.74.Current price is: $531.95.Add to cart
    Original price was: $611.74.Current price is: $531.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    COMPETITION ENGINEERING 70-81 Camaro Frame Rails C3032
    Add to wishlist

    COMPETITION ENGINEERING 70-81 Camaro Frame Rails C3032

    SKU: COE3032
    Product information
    • Weight27.9 lbs
    • Dimensions60 × 14.4 × 5 in
    • Application Specific

      Yes

    • Quantity

      Kit

    • Front / Rear

      Rear

    • Material

      Steel

    • Color

      Natural

    Details...
    Original price was: $496.79.Current price is: $431.99.Add to cart
    Original price was: $496.79.Current price is: $431.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist

    68