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Doug's Headers D662Y-B Tri-Y Header, 1-5/8 In, 62-65 SBF, Blk
Doug's Headers D662Y-B Tri-Y Header, 1-5/8 In, 62-65 SBF, Blk

Doug's Headers D662Y-B Tri-Y Header, 1-5/8 In, 62-65 SBF, Blk

260 Ford Small Block V8, 289 Ford Small Block V8, 292 Ford Y-Block V8, Tri-Y Header Tube Type

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Doug's Headers D662Y-B Tri-Y Header, 1-5/8 In, 62-65 SBF, Blk
Doug's Headers D662Y-B Tri-Y Header, 1-5/8 In, 62-65 SBF, Blk
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We estimate this item will ship on or before November 19th.
Part # 447D662YB
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for Dougs Headers to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.


Header Tube Type:
Hi-Temp Black
Flange Style:
Primary Tube Diameter:
Material Type:
MFG. Part #:
Collector Diameter:
2-1/2 Inch
Hardware Included:
Gasket(s) Included:
Sold in Quantity:
GTIN Code:


Doug's PASSENGER CAR HEADERS Tri-Y Hi-Temp Black Coated Header development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the commitment and instead offer compromised headers at lower prices. Doug's will not compromise performance, quality or fit to compete with inferior designs at cheap prices. Every Doug's header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process.

  • 3/8" Thick machined warping
  • CNC mandrel bent tubes... accurate fit & better flow
  • Tri-Y headers yield maximum power from off idle to 4500 RPM making them well suited for applications demanding maximum mid-range torque with maximum fuel economy
  • Heavy 16 gauge tubing...longer life
  • Tubes are pre-polished to remove scratches and the header isfinished with a Hi-Temp Black Coating


1962-1964 Ford Fairlane 4.3L/260 V8
1963-1965 Ford Fairlane 4.7L/289 V8
1962-1963 Mercury Meteor 4.3L/260 V8
1963 Mercury Meteor 4.7L/289 V8
1962 Mercury Meteor 4.8L/292 V8


  • Doug's Headers D662Y-B 1 5/8" Tri-Y Header Ford Fairlane Small Block Ford 62-65 Hi-Temp Black Coating
  • Tri-Y Design - Black
  • Collector: 2 1/2
  • Port Shape: SAP
  • Primary Tube: 1 5/8 - 2
  • legal only for off-highway use (except in California or states that have adopted California emission standards)
  • Will not fit models with air injection cylinder heads
  • with Floor Shifter
  • with A/C
Some parts are not legal for use in California or other states with similar laws/regulations

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Q & A

  • Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
  • Wouldn't it be nice to get the best of both worlds out of your headers? Speedway Motors has solved that problem with our exclusive heat resistant Armor Hot Coating. Now you can keep that great look with longer life.
  • Pat shows that exhaust can make a difference on even your daily driver. Check out this video of Pat with the Hooker Muffler installed on his '03 Suburban.
  • Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.

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