Tru-Ram® Cast Iron Ford Y-Block V8 Exhaust Manifolds
Tru-Ram® Cast Iron Ford Y-Block V8 Exhaust Manifolds
Tru-Ram Manifolds

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#9300312

Tru-Ram® Cast Iron Ford Y-Block V8 Exhaust Manifolds

  • Similar design to truck manifolds but have extra material where needed to improve flow and increase strength
  • These manifolds fit most '54-'64 Y-block engines including 239, 272, 292 and 312 engines
  • Gaskets are included for a leak free installation
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$418.99

/pair

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Product Summary

Universal Fit, Iron, Natural, 2 Inch Collector Diameter

  • Similar design to truck manifolds but have extra material where needed to improve flow and increase strength
  • These manifolds fit most '54-'64 Y-block engines including 239, 272, 292 and 312 engines
  • Gaskets are included for a leak free installation
  • Exhaust ports are 1 3/8" x 1 3/8" but can be ported to 1 1/2"
  • 2 bolt outlet flange for 2" pipe is included to connect the exhaust system
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Key Specs

MFG. Part #9300312
BrandTru-Ram Manifolds
Material TypeIron
FinishNatural
Collector Diameter2 Inch
See more specs

Need To Know

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Tru-Ram Manifolds 9300312 Details

If you are reading this then you probably already know that Tru-Ram®s are the best cast iron manifolds for your Ford Y-Block engine. These Ford Y-Block exhaust manifolds are designed after the truck manifolds, but have extra material where needed to improve flow and increase strength. Fits most 1954-1964 Y-Blocks. Does not included mounting hardware.

Includes gaskets, steel exhaust hook-up flanges (2" I.D.), and grade 5 hardware to hook up the 2 bolt collector flanges.

Fits:

  • Ford 239 Y-block
  • Ford 272, 292, and 312 Y-Block
  • Majority of the 1954-1964 Ford Y-Blocks

Note: These headers are not designed to support any accessory mounting such as alternator, power steering pumps, etc. These manifolds do not publicize a fit for any specific vehicle.

Charts

Specs

  • Overall Length: 18.5" front-to-back
  • Port Dimensions: 1.375" x 1.375" (can be opened up to approx. 1.5" square) 
  • Exhaust Flange Outlet: 2" I.D. (can be opened up to approx. 2.25")
  • Exhaust Flange Thickness: 5/16"
  • Exhaust Flange Bolt Pattern: 2-bolt, 3-1/8" center-to-center 

(Please use the GIF chart below along with the following description.) "A" dimension, right angle to the exhaust port flange of the head, is 5.25". "B" dimension is in 2 measurements: from the centerline of the bolt holes UP = 4.5"; and from the centerline of the bolt holes DOWN = 4".

Note: One end bolt hole is slotted to the end of the casting. This will allow the installer to start one bolt into the engine to hold the gasket, and then slip the manifold onto that bolt and use that to support the manifold/gasket to make alignment and insertion of the other bolts much easier.

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

Tru-Ram Manifolds 9300312 Specifications

KEY SPECS
MFG. Part #9300312
BrandTru-Ram Manifolds
Material TypeIron
FinishNatural
Collector Diameter2 Inch
GENERAL
Gasket(s) IncludedYes
Hardware IncludedNo
Sold in QuantityPair
Header Dimension A4.88"
Header Dimension B5.00"
Header Dimension C18.25"

Ratings & Reviews

4.9

33 Reviews

Overall Assessment

Customers are highly satisfied with our product, mentioning its superior quality and perfect fit for various models of Ford trucks. The product is praised for enhancing both the look and performance of the vehicles. Customers appreciated its ease of installation, as well as the room it provides for dual exhaust. The product performs well with confirmed compatibility with Y-block engines and allows for successful modification according to various project requirements. Moreover, our product outperforms similar offerings from competitors due to its exact matching with original specs. The castings are praised as beautiful with additional material allowing for optional machining. Overall, the product is recommended by users for its great fit, outstanding quality, and fair price.

Write A Review

4.9

33 reviews

5

30

4

2

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2

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Most Liked Positive Review

4.0

1960 F250 4x4 compatibility

I was optimistic that I could fit these in a 1960 F250 4x4 and was pleased to find that they are compatible. As expected the dipstick tube required relocation, but that was a small job. As for the parts themselves, the quality was acceptable, good thick cast iron with strong looking reinforcements. The machining was so-so, requiring some touch ups where the grinding of the casting looked rushed and incomplete. I treated them with Slip Plate graphite after cleaning them up a little bit and was pleased with the result.

Most Liked Negative Review

3.0

DUAL EXHAUST QUICKLY

The castings and the machine work are both a little rough. Four of the seven mounting holes are drilled out over size. They do mount fairly easy and leave you a lot more room then headers. The dip stick has to be bent for the right side to mount

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Tru Ram manifolds

5.0

4 months ago

Kateaux

Dacula, GA

Verified

Great quality and fit. Highly recommend of Ford Y block

Would Recommend

1960 F250 4x4 compatibility

4.0

6 months ago

6o Fridge 4x4

Colorado

Verified

I was optimistic that I could fit these in a 1960 F250 4x4 and was pleased to find that they are compatible. As expected the dipstick tube required relocation, but that was a small job. As for the parts themselves, the quality was acceptable, good thick cast iron with strong looking reinforcements. The machining was so-so, requiring some touch ups where the grinding of the casting looked rushed and incomplete. I treated them with Slip Plate graphite after cleaning them up a little bit and was pleased with the result.

Would Recommend

I would suggest anyone wanting to convert to a dual exhaust

5.0

8 months ago

Jake

Choctaw oklahoma

Verified

Exactly as described and a perfect fit

Would Recommend

Yes this is the second set I've bought from you guys

5.0

a year ago

Augie

Middlebury,Ct

Verified

Restoration great fit look great

Would Recommend

Would definitely buy this product again and recommend to oth

5.0

a year ago

Ratrod T

Cotopaxi Co

Verified

Installed on my 63 F 600 w/292 4bbl,they fit perfectly and look great, made my dual exhaust a breeze

Would Recommend

These fit great and look good

5.0

a year ago

Tim

East Helena, Montana

Verified

I purchased these for a 1957 Ford C600 COE flat-bed truck. They fit great.

Would Recommend

I will keep buying your products

5.0

2 years ago

Taz

New Brunswick, Canada

Verified

The exhaust manifold fits perfectly, now to customize the exhaust pipes and muffler

Would Recommend

Definitely

5.0

2 years ago

Miko

Sacramento, CA

Bought these a couple years ago, had them ceramic coated and installed on my 53 F 100 with a Thunderbolt 312 y block. Love the look and performance.

Would Recommend

Looks Original

5.0

2 years ago

Buzz

Bradford On. Canada

Verified

Gives original Look

I would purchase again from Speedway.

5.0

3 years ago

#2

Washington

Verified

Was a long wait, so I'm glad to have them.

Would Recommend

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Showing 10 of 33 reviews

Questions & Answers

15 Questions • 12 Answers

is the outlet curved inward towards the block ? ( block hugger).

by Eric

• 6 years ago

1 answer

View Answer

I have a 1964 ford pick up with a 292 y block would these ram exhaust provide good sound as well as good performance.

by 64Oldblue

• 7 years ago

1 answer

View Answer

does these manifolds produce a good sound as well a good performance. I have a 292 in a 64 ford pick up wasn't sure if I wanted to go with the headers or if the ram exhaust would serve the same performance/ power

by 64oldblue

• 7 years ago

1 answer

View Answer

Is the supplied 2 bolt flange simply welded solid to the end of the exhaust pipe then bolted to the manifold with the gasket in between? Or is it slid over the pipe and tightened against a flared end exhaust pipe to the manifold with a gasket in between?

by otterby

• 7 years ago

1 answer

View Answer

Working on a 1955 Ford F-500 with original 239 Y Block. The dipstick tube will interfere with these manifolds...any suggestions on how to manage this problem? Thanks

by Lucky Me

• 8 years ago

3 answers

View Answers

Will these fit in a passenger car, or only in a truck?

by Verne

• 9 years ago

1 answer

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has anyone installed these ram exhaust manifolds on a 1956 mercury Montclair phaeton 312 ci y block

by retired jim

• 9 years ago

1 answer

View Answer

seperate hardware do you sell the hardware needed for these manifolds? i would like to purchase the hardware on its own. thanks

by arizonaford

• 13 years ago

1 answer

View Answer

will clear the original will it clear the original 1956 ford f100 steering box?

by kjltlc

• 13 years ago

1 answer

View Answer

Will these fit 56 ford f100 272 cid

by kjltlc

• 13 years ago

1 answer

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10 of 15 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

  • Ford 292 Y-Block

  • Ford 312 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

  • Ford 312 Y-Block

Customer Impersonation Script