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.

Loading international estimates...

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

    PROFORM SBC Crank Turning Socket 66901

    SKU: PFM66901
    Product information
    • Weight0.23 lbs
    • Dimensions7 × 4.55 × 1.85 in
    • Material

      Aluminum

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Intended Mounting Location

      Crankshaft Snout

    Details...
    Original price was: $21.53.Current price is: $19.57.Add to cart
    Original price was: $21.53.Current price is: $19.57.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PERTRONIX IGNITION Ignitor III Conversion Kit 7ML-181

    SKU: PRT7ML-181
    Product information
    • Weight0.18 lbs
    • Dimensions6.15 × 4.85 × 1.65 in
    • Product Line

      Ignitor III

    • Trigger Method

      Magnetic

    • Voltage

      12V

    • Positive / Negative Ground

      Negative

    • Quantity

      Kit

    Details...
    Original price was: $255.00.Current price is: $231.68.Add to cart
    Original price was: $255.00.Current price is: $231.68.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PERTRONIX IGNITION Ignitor II Conversion Kit 91162A

    SKU: PRT91162A
    Product information
    • Weight0.35 lbs
    • Dimensions6 × 4.8 × 1.6 in
    • Product Line

      Ignitor II

    • Quantity

      Kit

    • Trigger Method

      Magnetic

    • Voltage

      12V

    • Positive / Negative Ground

      Negative

    Details...
    Original price was: $220.00.Current price is: $199.29.Add to cart
    Original price was: $220.00.Current price is: $199.29.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    NITROUS OXIDE SYSTEMS Pro Fogger System 02462NOS

    SKU: NOS02462
    Product information
    • Weight28.4 lbs
    • Dimensions24.9 × 10.1 × 9.9 in
    • Product Line

      Pro Shot Fogger

    • Quantity

      Kit

    • Wet / Dry Kit

      Wet

    • Plate / Fogger

      Fogger

    • Single / Dual Stage

      Single

    Details...
    Original price was: $1,925.00.Current price is: $1,749.95.Add to cart
    Original price was: $1,925.00.Current price is: $1,749.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Distributor Cap – Chevy 6-Cyl. 8014

    SKU: MSD8014
    Product information
    • Weight0.73 lbs
    • Dimensions9.45 × 7.35 × 4.25 in
    • Material

      Plastic

    • Color

      Red

    • Finish

      Natural

    • Quantity

      Each

    • Terminal Material

      Stainless

    Details...
    Original price was: $78.00.Current price is: $70.25.Add to cart
    Original price was: $78.00.Current price is: $70.25.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QUICK TIME PERFORMANCE Wireless Remote Clip Red 10903

    SKU: QTP10903
    Product information
    • Weight0.1 lbs
    • Dimensions6 × 4.5 × 1 in
    • Material

      Plastic

    • Color

      Red

    • Finish

      Natural

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $28.30.Current price is: $23.58.Add to cart
    Original price was: $28.30.Current price is: $23.58.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SPAL ADVANCED TECHNOLOGIES Fan Relay Harness FRH

    SKU: SPAFRH
    Product information
    Details...
    Original price was: $69.00.Current price is: $62.23.Add to cart
    Original price was: $69.00.Current price is: $62.23.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    Ti22 PERFORMANCE 600 Top Wing Tree Adjuster Insert Black TIP3773

    SKU: TIP3773
    Product information
    • Weight0.155 lbs
    • Dimensions7.85 × 4 × 0.7 in
    • Length

      7.5 in

    • Material

      Chromoly

    • Color

      Black

    • Finish

      Powder Coat

    • Quantity

      Each

    Details...
    Original price was: $17.99.Current price is: $14.99.Add to cart
    Original price was: $17.99.Current price is: $14.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VENTSHADE Window Ventvisor 194313

    SKU: VEN194313
    Product information
    • Weight2.23 lbs
    • Dimensions47 × 12 × 2 in
    • Product Line

      In-Channel Ventvisor

    • Application Specific

      Yes

    • In Channel / Out Of Channel

      In Channel

    • Front Included

      Yes

    • Material

      Plastic

    Details...
    Original price was: $77.00.Current price is: $69.99.Add to cart
    Original price was: $77.00.Current price is: $69.99.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEATHERTECH Front FloorLiner 4414911

    SKU: WEA4414911
    Product information
    • Weight8.3 lbs
    • Dimensions38 × 30 × 5 in
    • Product Line

      FloorLiner

    • Application Specific

      Yes

    • First Row Included

      Yes

    • First Row 1 / 2 Piece

      1 Piece

    • Textured

      Yes

    Details...
    Original price was: $183.00.Current price is: $165.95.Add to cart
    Original price was: $183.00.Current price is: $165.95.Add to wishlist

    100