1953-1964 F100 Ford 272-312 Y-Block Chassis Headers, AHC Coated
1953-1964 F100 Ford 272-312 Y-Block Chassis Headers, AHC Coated
Speedway Motors

|

#9308422H

1953-1964 F100 Ford 272-312 Y-Block Chassis Headers, AHC Coated

  • 1 5/8" primary
  • 3" collectors
  • 5/16" thick flange
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Finish:

Silver Ceramic

Plain

$640.99

/pair

On Backorder

This part is Backordered. We estimate this item will ship on or before August 22nd.

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Product Summary

Chassis Header Tube Type, Rectangle Exhaust Port Shape

  • 1 5/8" primary
  • 3" collectors
  • 5/16" thick flange
  • Includes header gaskets, header bolts, and 3"-2 1/4" reducers with reducer collector gaskets
  • 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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Key Specs

MFG. Part #9308422H
Header Tube TypeChassis
Exhaust Port ShapeRectangle
Flange StyleStandard
Primary Tube Diameter1-5/8"
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Need To Know

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Speedway Motors 9308422H Details

These ceramic coated headers are designed to fit 1953-64 Ford F100 pickups with a Ford 272-312 Y-block engine. Features 1-5/8" primaries and 3" collectors. 

  • 1-5/8" primary
  • 3" collectors
  • 5/16" thick flange
  • Includes header gaskets, header bolts, and 3"- 2-1/4" reducers with reducer collector gaskets

Note:  Header design will require the conversion to a spin-on filter assembly as the original canister type oil filter assembly will not clear the header.

Armor Hot Coat® (AHC) is a heat resistant, ceramic coating applied to the outside of the header. This coating will reflect heat, which helps retain more heat within the header tube while simultaneously speeding up the exhaust flow. Not only will this coating help you make more horsepower, it also keeps your headers rust-free, looking great, and lasting longer (when properly maintained). If you are looking for a show-quality finish for your headers, this is it! Our AHC will withstand exhaust temperatures of up to 1300° F.

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Warranty Information

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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 or for use on pre-1966 vehicles.

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, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. 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 9308422H Specifications

KEY SPECS
MFG. Part #9308422H
BrandSpeedway Motors
Header Tube TypeChassis
Exhaust Port ShapeRectangle
Flange StyleStandard
Primary Tube Diameter1-5/8"
Material TypeSteel
ColorSilver
Weld-UpNo
Collector Diameter3 Inch
FinishCeramic Coated
Hardware IncludedYes
Gasket(s) IncludedYes
GENERAL
Sold in QuantityPair
Collector Length8.75"
Flange Thickness.32"
Port Height1.29"
Port Width1.57"
Drivers Side Dimension A4.65"
Drivers Side Dimension B19.25"
Drivers Side Dimension C32.25"
Passenger Side Dimension A5.6"
Passenger Side Dimension B19.05"
Passenger Side Dimension C31.25"

Ratings & Reviews

4.6

16 Reviews

Overall Assessment

Customers appreciate the headers for their easy installation, great fit, robust construction, and good sound quality. Some users pointed out that the product needed slight modifications to perfectly fit certain models but still praised the overall usability. They found the included gaskets and hardware helpful. While some were impressed with the coating, others noticed it wearing off quickly. However, this did not affect the performance of the product. Users, especially first-timers, were impressed with how nicely these headers fitted and enhanced their engines' look. They found the product offered good value for money and highlighted its superior quality compared to other headers. However, they recommended inspecting the welds thoroughly before installation. Still, most customers would repurchase this product and appreciate its impact on their vehicles.

Write A Review

4.6

16 reviews

5

11

4

4

3

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2

1

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Most Liked Positive Review

4.0

1959 F-100 312 Y Block Headers

Received the headers quickly, shipping included in the cost. Had them installed, they fit well and look good! Would buy them again.

Most Liked Negative Review

2.0

acceptable for the price

The first set I was sent were so poorly welded they leaked between the flange and the primary tube on one primary. Inspect the welds VERY carefully before install. Fit was good, one of the easiest header installs I have ever done After installing I discovered that the stock canister style oil filter could no longer be removed from the chassis, requiring a conversion to a spin on filter. I feel this should be noted in the fitment notes and installation instructions

Filter by Ratings

Good product

5.0

28 days ago

Andrew

Magnet Cove Ar

Verified

Worked perfectly... It also looks really really good...i would buy again

Would Recommend

Definitely would purchase again

5.0

4 years ago

Threeponds

Boring Or

Verified

I used these on a 1956 f100 with a yblock. Easy install makes getting to oil filter easy cleaned up the engine bay. Nice coating and great fit

Would Recommend

Fits with only slight modification

5.0

5 years ago

LoudInLincoln

Lincoln, NE

Fits perfect on the driver side of a 64 f100/f250 with a 292. Passenger side is tight under the crossmember. I attempted to mount the headers to a workbench and bend with leverage, but ended up needing a hammer to flatted the crown on the collector to fit, The welds held up just fine. Included all necessary gaskets and hardware and even flange tips if you want to run straights.

Would Recommend

Very easy installation no leaks good sound

5.0

7 years ago

WC

Ga

Verified

sounds great

Would Recommend

nicely made

5.0

7 years ago

Blue Larry Blue

Nashville TN

Verified

well made. thoroughly coated inside and out.

Would Recommend

Headers are great value, coating was poor

4.0

8 years ago

Phil

Sydney Australia

Verified

Great fit and finish on receipt. Very impressed for the price. Unfortunately on first dyno run the coating has burned up and they are now matte chrome. Common enough problem however I've never seen this on a first run. The header temperature was not excessive but appears coating was applied to thin. It's not a problem in my application but time again I'd buy plain ones and get treated locally (international buyer).

Would Recommend

Great headers for y block fit and look great A plus

5.0

9 years ago

Zauf620

Fairless hills Pa

Verified

This headers fit like a glove and look great

Would Recommend

Awesome Product

5.0

9 years ago

C. Howard

Lafayette, IN

Verified

Just installed these headers today on my '59 F100 with 292. Made it look 1000 times better. Engine painted red with aluminum intake and chrome valve covers. These headers really set it off now. Driver side very easy to install. Passenger side a little tricky working around oil dip stick tube, generator, starter, and battery tray, but still not bad. This was my first time wver installing a set of headers so very impressed with fit and finish.

Would Recommend

Fit real nice. Seemed heavily built

5.0

9 years ago

Chopper Randy

Mankato, Mn

Verified

Seemed real heavily built compared to other headers I've installed

Would Recommend

1959 F-100 312 Y Block Headers

4.0

9 years ago

Ren

Jefferson WI

Verified

Received the headers quickly, shipping included in the cost. Had them installed, they fit well and look good! Would buy them again.

Would Recommend

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Showing 10 of 16 reviews

Questions & Answers

6 Questions • 6 Answers

Will they 1962, F100 292 yblock without modifications? Do they go under the cross member?

by Knockonwood

• 7 years ago

1 answer

View Answer

Will these fit a 54 f100 with 292 y block with power steering upgrade?

by Bucky

• 8 years ago

1 answer

View Answer

Does this product fit a 312 1957 Ford 4 door Custom 300 Fairlane?

by Joe

• 10 years ago

1 answer

View Answer

I have a stock 1957 Ford F-150 Styleside PU with stock 292CI/column shift 3 spd. My current headers are 20 year old Sanderson rusted short huggers. Want to buy the longer coated headers. Which is best sized for no hassel install, the fenderwell or chassis I am in California and know about the pollution issue but truck is too old for law. Will these headers clear my trans mount when they go under my cab? I know I will have to modify existing exhaust to mate to new length of headers.

by judge

• 11 years ago

1 answer

View Answer

Will these fit a 1961 Ford Unibody F100 292 engine with 3 speed on column? I bought theses and they won't fit because of crossmember is to low

by Tucker

• 11 years ago

1 answer

View Answer

FITS 4X4? Do these fit 1957-60 Ford F100 4x4 w/o power steering and manual 4 speed trans?

by Fordfan

• 12 years ago

1 answer

View Answer

6 of 6 questions shown

Fitment

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 272 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 272 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 272 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 272 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 239 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 272 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • 256 Ford Y-Block V8

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • 256 Ford Y-Block V8

  • Ford 292 Y-Block

  • Ford 312 Y-Block

  • Ford 292 Y-Block

  • Ford 312 Y-Block

Customer Impersonation Script