-27%

-27%

#UP230283

SPDWY SBC HUGGER HDRw/AHC

Blemished
Item has cosmetic imperfections such as scuffs, dents, bends, or similar marks. The item functions as originally intended but is discounted due to these blemishes. Please review the photos and description for more information
These small block Chevy tight fit headers work well on early hot rods with narrow frame widths due to the slim 4" distance from the flange to outermost point

$146.19

/pair

In Stock

$202.99

Save $56.80

Order soon, only 1 left in stock!

Item has cosmetic imperfections such as scuffs, dents, bends, or similar marks. The item functions as originally intended but is discounted due to these blemishes. Please review the photos and description for more information.

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Product Summary

Block Hugger Header Tube Type, Round Exhaust Port Shape

Blemished
Item has cosmetic imperfections such as scuffs, dents, bends, or similar marks. The item functions as originally intended but is discounted due to these blemishes. Please review the photos and description for more information
These small block Chevy tight fit headers work well on early hot rods with narrow frame widths due to the slim 4" distance from the flange to outermost point
1-1/2" primary tubes and 2-1/2" collectors aid in fitting tight clearance applications
AHC coating (ceramic coating) ensures long lasting good looks while also reducing under hood temperatures
Round exhaust ports fit stock small block Chevy heads - will not 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

Garage Sale Type	Blemished
Header Tube Type	Block Hugger
Exhaust Port Shape	Round
Flange Style	Standard
Primary Tube Diameter	1-1/2"

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Contains items that cannot be returned

Speedway Motors UP230283 Details

Garage Sale Product

This is Garage Sale priced due to cosmetic imperfections. The item functions as originally intended but is discounted due to the blemishes. The photos above will show the imperfections.

NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS

These compact, tight-fit headers are designed for Small Block Chevy (S/B Chevy) engines with round port heads, making them ideal for applications where space is limited. Featuring 1-1/2" primaries and a 2-1/2" collector, these block hugger headers simplify even the most challenging installations.

Armor Hot Coating (AHC) is a heat-resistant ceramic coating applied to the exterior of the header. It reflects heat back into the header tubes, helping to retain exhaust heat and improve exhaust flow. This can lead to increased horsepower, while also keeping the headers rust-free, cleaner-looking, and more durable with proper care.

This coating can withstand exhaust temperatures of up to 1300°F.

Designed for round port S/B Chevy cylinder heads
Driver side collector is approximately 2" from the pan rail
Passenger side collector is approximately 1/2" from the pan rail
Flange thickness: approximately 0.212"
Includes reducers, gaskets, and bolts
Will NOT fit angle plug heads
Will NOT clear 'clam shell' style motor mounts (common on 1973-up Chevy applications)

NOTE: Most tight-fit applications require shorty spark plugs for proper clearance like those offered by Accel.

Charts

Header Dimensions (GIF)

Specs

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 UP230283 Specifications

KEY SPECS
MFG. Part #	UP230283
Brand	Speedway Motors
Garage Sale Type	Blemished
Header Tube Type	Block Hugger
Exhaust Port Shape	Round
Flange Style	Standard
Primary Tube Diameter	1-1/2"
Material Type	Steel
Color	Silver
Weld-Up	No
Collector Diameter	2-1/2 Inch
Finish	Ceramic Coated
Hardware Included	Yes
Gasket(s) Included	Yes
Collector Reducers Included	Yes
Collector Reducer Exit Diameter	2"
Collector Attachment Type	3-bolt flange

GENERAL
Sold in Quantity	Pair
Notes	Includes a pair of reducers (2.50" to 2.00")
Flange Thickness	.21"
Port Height	1.38"
Port Width	1.38"
Header Dimension A	4.00"
Header Dimension B	10.13"
Header Dimension C	18.38"

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