Description

Headers – Tri-Y – 1.625 to 2 in Primary – 2.5 in Collector – Gaskets / Hardware Included – Steel – Ceramic – Small Block Ford – Ford Falcon / Ranchero 1960-65 – 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 Coated Headers – SBF Tri-Y D660YA”

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 Head Stud Kit 12mm GM Durmax 10286P

    SKU: OTT10286P
    Product information
    • Weight11.453 lbs
    • Dimensions10 × 4.5 × 3.5 in
    • Product Line

      Patriot Series

    • Bolt/Stud Kit

      Stud

    • Thread

      12 mm x 1.5

    • Head/Nut Style

      12 Point

    • Washers Included

      Yes

    Details...
    Original price was: $578.00.Current price is: $524.99.Add to cart
    Original price was: $578.00.Current price is: $524.99.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

    QA1 Pro-Coil – Rear Coilover Shock System Adjustable RCK52340

    SKU: QA1RCK52340
    Product information
    • Weight22.55 lbs
    • Dimensions21.3 × 10.25 × 9 in
    • Product Line

      Pro-Coil

    • Quantity

      Pair

    • Hardware Included

      Yes

    • Application Specific

      Yes

    • Front / Rear

      Rear

    Details...
    Original price was: $976.00.Current price is: $886.95.Add to cart
    Original price was: $976.00.Current price is: $886.95.
    Quantity Only 3 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

    MSD IGNITION HEI Module – Street Fire Distributor 5596

    SKU: MSD5596
    Product information
    • Weight0.17 lbs
    • Dimensions7.85 × 6 × 1.5 in
    • Product Line

      Street Fire

    • Quantity

      Each

    • Pin Quantity

      4.0

    • Silicone / Dielectric Grease Included

      Yes

    • Material

      Plastic

    Details...
    Original price was: $75.00.Current price is: $67.39.Add to cart
    Original price was: $75.00.Current price is: $67.39.
    Quantity Only 8 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MR. GASKET Header Bolts 916

    SKU: MRG916
    Product information
    • Weight0.49 lbs
    • Dimensions6.35 × 4.4 × 1 in
    • Material

      Steel

    • Quantity

      Set of 12

    • Finish

      Oxide

    • Color

      Black

    • Bolt/Stud

      Bolt

    Details...
    Original price was: $20.00.Current price is: $17.60.Add to cart
    Original price was: $20.00.Current price is: $17.60.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MEZIERE Starter Relay Kit WIK400

    SKU: MEZWIK400
    Product information
    • Weight0.95 lbs
    • Dimensions4.7 × 3.3 × 3.2 in
    • Quantity

      Kit

    • Intended Application

      Starter

    • Amp Rating Per Circuit

      200 amp

    • Circuit Quantity

      1.0

    • Wiring Harness Included

      Yes

    Details...
    Original price was: $123.03.Current price is: $106.98.Add to cart
    Original price was: $123.03.Current price is: $106.98.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    JET PERFORMANCE Dodge/Jeep Module 91202s

    SKU: JET91202S
    Product information
    • Weight0.54 lbs
    • Dimensions6.3 × 4.1 × 2.25 in
    • Product Line

      Stage 2

    • Quantity

      Each

    • Throttle Booster

      Yes

    • Performance Tuning

      Yes

    • Economy Tuning

      Yes

    Details...
    Original price was: $363.00.Current price is: $329.99.Add to cart
    Original price was: $363.00.Current price is: $329.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TCI GM Trans Mount 952500

    SKU: TCI952500
    Product information
    • Weight1.735 lbs
    • Dimensions7 × 6.45 × 2.25 in
    • Quantity

      Kit

    • Hardware Included

      Yes

    • Bracket Material

      Steel

    • Bracket Color

      Zinc

    • Bracket Finish

      Plated

    Details...
    Original price was: $80.34.Current price is: $66.95.Add to cart
    Original price was: $80.34.Current price is: $66.95.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT COIL BRACKET CHROME 9365

    SKU: TRA9365
    Product information
    • Weight0.35 lbs
    • Dimensions5.3 × 4.65 × 1.55 in
    • Material

      Steel

    • Color

      Chrome

    • Finish

      Plated

    • Quantity

      Each

    • Coil Style

      Canister

    Details...
    Original price was: $13.41.Current price is: $12.19.Add to cart
    Original price was: $13.41.Current price is: $12.19.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist

    24