1964-70 Mustang Tri-Y Headers, AHC Coated
1964-70 Mustang Tri-Y Headers, AHC Coated
Speedway Motors

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#9308426H

1964-70 Mustang Tri-Y Headers, AHC Coated

  • Armor Hot Coat® is a Speedway Motors custom ceramic heat proof coating that will keep the finish of these headers looking great for years to come
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$437.99

/pair

On Backorder

This part is Backordered. We currently do not have an estimate when this item will ship.


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Product Summary

Long Tube Header Tube Type, Oval Exhaust Port Shape

  • Armor Hot Coat® is a Speedway Motors custom ceramic heat proof coating that will keep the finish of these headers looking great for years to come
See more details

Key Specs

MFG. Part #9308426H
Header Tube TypeLong Tube
Exhaust Port ShapeOval
Flange StyleStandard
Primary Tube Diameter1-1/2"
See more specs

Need To Know

Need help?

855.313.9176
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Quick and Easy Returns

Return Policy

Speedway Motors 9308426H Details

These headers are a replica of the Shelby TRI-Y header made famous in the 60's. They fit 260-302 V8s in 1964-70 Ford Mustangs* with automatic or manual transmissions (10.5" max clutch diameter). You will need bracket # 930-7609 listed below if car has power steering. These ceramic coated headers provide superior performance and durability.

  • 1-1/2" - 1-3/4" stepped primaries
  • 2-1/2" collectors

*See Notes tab for important install info.

Application

  • A/C:  Yes
  • P/B:  Yes
  • P/S:  Yes (with bracket listed)
  • Auto on Column:  Yes
  • Auto on Floor:  Yes
  • Standard on Column:  No
  • Standard on Floor:  Yes

Specs

  • A/C:  Yes
  • P/B:  Yes
  • P/S:  Yes (with bracket listed)
  • Auto on Column:  Yes
  • Auto on Floor:  Yes
  • Standard on Column:  No
  • Standard on Floor:  Yes

Guides & Documents

Choosing the Right Headers

Warranty Information

Click for details

AHC Warning: AHC coatings will burn and be damaged at exhaust temperatures over 1300 degrees. A lean fuel mixture can generate exhaust temperatures exceeding 1700-1900 degrees. If the coating is damaged due to a lean condition, the coating will not be warranted, but can be recoated for a fee.

Not legal for sale or use in California on pollution controlled vehicles

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
CA Prop 65
CARB warning

Speedway Motors 9308426H Specifications

KEY SPECS
MFG. Part #9308426H
BrandSpeedway Motors
Header Tube TypeLong Tube
Exhaust Port ShapeOval
Flange StyleStandard
Primary Tube Diameter1-1/2"
Material TypeSteel
ColorSilver
Weld-UpNo
Collector Diameter2-1/2 Inch
FinishCeramic Coated
Hardware IncludedYes
Gasket(s) IncludedYes
Collector Reducers IncludedNo
Collector Attachment Type3-bolt flange
GENERAL
Sold in QuantityEach
Collector Length11.75"
Flange Thickness.32"
Port Height1.64"
Port Width1.22"
Drivers Side Dimension A4.8"
Drivers Side Dimension B16.16"
Drivers Side Dimension C31"
Passenger Side Dimension A5.75"
Passenger Side Dimension B15.25"
Passenger Side Dimension C32.63"

Ratings & Reviews

4.7

3 Reviews

Overall Assessment

Customers highly rate this product for its quality and competitive pricing. The product's adaptability and performance is lauded, particularly when utilized on a Mustang with a 302 or a Mercury Comet. Despite an initial issue with flange design, a minor modification allowed for better contact and durability. The easy installation process and the Transformative impact on engine performance were other positive highlights. These factors, combined with the attractive ceramic coating, made customers likely to repurchase and recommend this product.

Write A Review

4.7

3 reviews

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This is a quality product at a good price.

5.0

3 years ago

The Major.

Lincoln, NE

Verified

It's now on a Mustang with a 302, sweet.

Would Recommend

The tri-y headers were easy to install.

4.0

4 years ago

Alex

Scottsdale, AZ

Verified

Like I mentioned above, I had to ground down the bell housing in my Tremek T 5 on the passenger side (About 1/2 inch) cause it interfered with sitting flush in the heads. The flanges are a disappointment due to their design (Flared pipe, which limits the gasket contact and will fail very quickly) I welded the flanges to the pipe and ground off the flare, now the flanges sit flush . I did the same to the mating flanges.

Would Recommend

I would purchase this product again & again.

5.0

5 years ago

Michael the Motivator

Searcy, Arkansas

Verified

I used this product on my Mercury Comet. Great price for ceramic coated headers. It provides great performance and dresses up my engine bay.

Would Recommend

Showing 3 of 3 reviews

Questions & Answers

3 Questions • 3 Answers

Will these fit a 289 four speed 65 Comet?

by Larrys65

• 12 years ago

1 answer

View Answer

What is ment by headers clearencing? I have a 1966 Mustang with a 1968 302 and a 1993 AOD trans.

by kini

• 13 years ago

1 answer

View Answer

does this header have square ports and do you sell any that do? small block ford application

by

• 14 years ago

1 answer

View Answer

3 of 3 questions shown

Fitment

  • Ford 260

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 260

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 260

  • Ford 260

  • Ford 260

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 302

  • Ford 260

  • Ford 302

  • Ford 260

  • Ford 260

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