Product Summary

Universal Fit, Roadster Header Tube Type, Steel, Silver

  • These small block Chevy headers are perfect for hood & fender-less street rods providing maximum tire and door clearance
  • 1-5/8" primary tubes and 3-1/2" collectors which accept a variety of slip over extensions
  • AHC coating (ceramic coating) ensures long lasting good looks while also reducing under hood temperatures
  • Oval exhaust ports fit stock small block Chevy heads and will also clear angle plug heads
  • 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 #930CBR100H
Header Tube TypeRoadster
Exhaust Port ShapeOval
Flange StyleStandard
Primary Tube Diameter1-5/8"
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 930CBR100H Details

Hood-less and fender-less street rods look great with exposed headers! These small-block Chevy headers are designed to provide extra front tire and door clearance while routing the exhaust outside the frame rail and along the side of the car. They work great on 1932 Ford hi-boys and similar fenderless early street rods. These ceramic coated headers provide superior performance and durability.

  • Design allows for maximum tire and door clearance
  • Allows a shorter turning radius than other styles of open-wheeled headers
  • Works with angle-plug, standard port, and Vortec heads (not D-port LT-1 or ZZ4)
  • Extensions and mufflers sold separately

Item Details

1-5/8" primary, 3-1/2" collector

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¢ª F.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.

Charts

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.

Speedway Motors 930CBR100H Specifications

KEY SPECS
MFG. Part #930CBR100H
BrandSpeedway Motors
Header Tube TypeRoadster
Exhaust Port ShapeOval
Flange StyleStandard
Primary Tube Diameter1-5/8"
Material TypeSteel
ColorSilver
Weld-UpNo
Collector Diameter3-1/2 Inch
FinishCeramic Coated
Hardware IncludedYes
Gasket(s) IncludedYes
Collector Reducers IncludedNo
Collector Attachment TypeSlip fit
GENERAL
Sold in QuantityPair
Collector Length9.5"
Flange Thickness.35"
Port Height1.74"
Port Width1.47"
Tube Length30"
Overall Height13.75"
Drivers Side Dimension A14.75"
Drivers Side Dimension B13.75"
Drivers Side Dimension C30"
Passenger Side Dimension A14.75"
Passenger Side Dimension B13.75"
Passenger Side Dimension C30"
Header Dimension A14.75"
Header Dimension B13.75"
Header Dimension C30.00"

Ratings & Reviews

4.8

18 Reviews

Overall Assessment

The product consistently delivers great quality and excellent fit, as noted by multiple customers. It's easy to install with its well-machined finish and comes with all necessary components. The headers have given vehicles, including Ford roadsters and coupes, an impressive new look and sound. The durable and good-looking finish is highly praised. Many buyers recommend it, stating they would buy again. Superior to alternatives, its material quality maintains colour even after use. Its design smartly solves heat distribution issues. Truly a reliable, high-performing product.

4.8

18 reviews

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I would recommend this product.

5.0

3 months ago

Rodder

Iowa

Verified

These headers are awesome. The finish looks great. The packaging protected them during shipping.

Would Recommend

I am very happy with the headers and mufflers.

5.0

2 years ago

Oddball

Canton, Ohio

Verified

Very happy...again, with your selection, service, and prices.

Would Recommend

Great product

5.0

4 years ago

One wheel peal

Sacramento

Verified

Nice finish , well machined , fit perfect

Would Recommend

Great quality, fast shipping.

5.0

5 years ago

The Beast

St Louis

Verified

The headers looked perfect when unboxed. I was able to install them quickly with the supplied gaskets and bolts.

Would Recommend

Very happy with the quality of the headers.

5.0

5 years ago

Biggsly

Oklahoma City

Verified

I ran these on my 27 roadster with 20" extensions and the mufflers for the 26". Look and sound is great.

Nice Headers

4.0

6 years ago

1950chevytruck

New Sewickley PA

Verified

bolted on no problems , Sounds Good

Would Recommend

I am impressed with this company and products.

5.0

6 years ago

Jim

Georgia

Verified

We are very pleased with our product !

Amazing fit and finish plus the added power!

5.0

6 years ago

Rhino

Tucson AZ

Verified

Gave my 1930 Ford Roadster Rat Rods new look and growl without adding too much chrome.

Would Recommend

Very nice well built product would buy again. Was packaged e

5.0

6 years ago

Bonzo

Kansas

Verified

Shipped and packaged excellent

Would Recommend

Fit great

5.0

6 years ago

Big Mac

Port Charlotte, Florida

Verified

They were an easy swap on my 32 ford coupe.

Would Recommend

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Questions & Answers

12 Questions • 14 Answers

Does these headers fit low boy 32 with the extensions?

by Doug

• 6 years ago

1 answer

Do you have this set in a bbc for a 32 highboy ?

by Highboy

• 7 years ago

1 answer

Does the AHC coating look like chrome?

by GT

• 7 years ago

4 answers

can these be used with square exhaust ports?

by Steven

• 8 years ago

1 answer

Do these headers require a support at back end? Or do they support themselves. Thanks Dan

by Danny

• 9 years ago

2 answers

I installed my new headers and the drivers side angles to the ground more than the passenger side. Have you ever had this before? I can't live with it was going to return them this Satirday for another set and try them. Maybe it's just a flaw on this pair.

by Pat

• 10 years ago

1 answer

I need to know the "A" distance of these two headers; Part # 930CR100C and Part # 930CR100C One is for a 32 Ford High Boy and one is for a "T" Bucket. Thanks, Darryl

by streetrodderdude

• 10 years ago

1 answer

Dimensions of headers? Your spec sheet on right side of page gives one dimension and when you open header dimensions(gif) it gives totally different dimensions. What are the true dimensions?

by TickTurd

• 12 years ago

1 answer

The catalog description describes the ahc coating outside finish only, yet one of your question answers states that the coating is inside and outside. Which is really true it is important to provide accurate information so when we spend our big bucks buil

by hanks32

• 14 years ago

1 answer

how thich is the flange ?

by dipstick

• 15 years ago

1 answer

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Fitment

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