SB Chevy Street Stock Headers, 1-3/4, 3-1/2 Collector, Raw
SB Chevy Street Stock Headers, 1-3/4, 3-1/2 Collector, Raw
Speedway Motors

|

#91013186

SB Chevy Street Stock Headers, 1-3/4, 3-1/2 Collector, Raw

  • For '78-'88 Chevelle, Monty Carlo, Grand Prix, Cutlass and Regal
  • Use solid side or rear mounts
  • Fits angle or straight plug heads, standard port only
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$229.99

/pair

In Stock


Quantity

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Product Summary

Chassis Header Tube Type, Rectangle Exhaust Port Shape

  • For '78-'88 Chevelle, Monty Carlo, Grand Prix, Cutlass and Regal
  • Use solid side or rear mounts
  • Fits angle or straight plug heads, standard port only
  • Must use short oil filter
  • Will not clear stock clutch linkage
See more details

Key Specs

MFG. Part #91013186
Header Tube TypeChassis
Exhaust Port ShapeRectangle
Flange StyleStandard
Primary Tube Diameter1-3/4"
See more specs

Need To Know

Need help?

855.313.9176
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Quick and Easy Returns

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Speedway Motors 91013186 Details

These Small Block Chevy street stock headers are for 1972-1987 Malibu, Monte Carlo, Grand Prix, Cutlass and Regal.

  • Can use solid side or rear mounts
  • Clears side and rear engine mounts (motor must be in stock location)
  • Will fit straight or angle plug heads
  • Includes anit-rust paint
  • Will not clear stock manual clutch linkage ball or air condition box
  • Must use short oil filter such as WIX 51069, AC PF24, or FRAM PH30
  • Black painted finish

Item Details

3-1/2" Collector

Charts

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 91013186 Specifications

KEY SPECS
MFG. Part #91013186
BrandSpeedway Motors
Header Tube TypeChassis
Exhaust Port ShapeRectangle
Flange StyleStandard
Primary Tube Diameter1-3/4"
Material TypeSteel
ColorNatural
Weld-UpNo
Collector Diameter3-1/2 Inch
FinishRaw
Hardware IncludedYes
Gasket(s) IncludedYes
Collector Reducers IncludedNo
Collector Attachment TypeSlip fit
GENERAL
Sold in QuantityPair
Collector Length7.75"
Flange Thickness.32"
Port Height1.77"
Port Width1.43"
Drivers Side Dimension A5.2"
Drivers Side Dimension B17.1"
Drivers Side Dimension C29.5"
Passenger Side Dimension A5.88"
Passenger Side Dimension B16.2"
Passenger Side Dimension C32.88"

Ratings & Reviews

4.4

13 Reviews

Overall Assessment

Customers praise the product for its high quality and good value, noting the great construction of the headers, with nice welds and solid flanges. Users noted their fit capabilities, perfect for AFR 227 heads and that they easily clear all parts. These features make the headers stand out in comparison to other available options, offering the best deal for the money. However, some users experienced fit issues requiring modification. The headers could further improve with the inclusion of O2 bungs.

Write A Review

4.4

13 reviews

5

10

4

1

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2

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Most Liked Positive Review

5.0

Quality sales and service as always from

Once again a great transaction with Speedway. I've bought from them for years and have always been completely satisfied.

Most Liked Negative Review

2.0

Didn't fit right

The driver side fit right in with no clearance issues but the passenger side would not clear rear lower control arm mount. Had to modify header and control arm mount to get header to fit flat against the head. Not sure if that's how it was supposed to be or the flange was welded on wrong. The header sat way out, seemed like it should have been tighter to the engine and it would have cleared.

Filter by Ratings

Good product

5.0

4 months ago

Hot Rod

South Carolina

Verified

Bought a set of these for my sons Malibu and had zero issues. Needed a new set for my chevelle and fit great, had to do a little tweaking and steering shaft but that was all

Would Recommend

Yes I would buy this product again

5.0

9 months ago

Skipper

Defuniak Springs fl

Verified

Looks to be of good quality. I haven't installed them yet

Would Recommend

Yes I would buy this product again

5.0

9 months ago

Skipper

Defuniak Springs fl

Verified

Great headers they fit perfect on my 78 monte carlo

Would Recommend

Great deal. I would definitley buy these again

5.0

2 years ago

Campbell

Quispamsis, NB

Verified

These are on a SBC 383 stroker making about 550 hp and I needed the larger primaries so it could run without being choked off by small headers

Would Recommend

GREAT QUALITY

5.0

9 years ago

HEAVY

ARKANSAS

Verified

NICE QUALITY HEADERS WHY PAY MORE FOR OTHER BRANDS

Would Recommend

Best deal I could find

5.0

9 years ago

G60 Lee

Napavine WA

Verified

Great looking headers nice welds and came with gaskets and bolts! By far the best deal out there for the money.

Would Recommend

Customer review image

poor customer service

1.0

9 years ago

Andy

Flat Rock Mi

Verified

Very disappointed they specified bare metal on website when I received them they where painted with cheap black paint when I called to return them they said it was my responsibility to pay for shipping. I don't think it should be the customers responsibility if the website is wrong. I will never shop here again.

Would Not Recommend

Didn't fit right

2.0

9 years ago

Trent

Mondovi, wi

Verified

The driver side fit right in with no clearance issues but the passenger side would not clear rear lower control arm mount. Had to modify header and control arm mount to get header to fit flat against the head. Not sure if that's how it was supposed to be or the flange was welded on wrong. The header sat way out, seemed like it should have been tighter to the engine and it would have cleared.

Would Not Recommend

these headers are some of the best built

4.0

10 years ago

engine builder

grand junction co

Verified

the flanges are heavy and they seal up real good just wished they had o2 bungs

Would Recommend

The ideal example of," bang for your buck" Excellent product

5.0

11 years ago

Chevy Rx7

Nassau, Bahamas

Perfect fit to my AFR 227 heads, and also a headache saver due to its tight fit capabilities.

Would Recommend

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Showing 10 of 13 reviews

Questions & Answers

6 Questions • 6 Answers

Can i buy this in a unwelded kit?

by kevin

• 5 years ago

1 answer

View Answer

WILL THEY FIT AND CLEAR METRIC G BODY STREET STOCK WITH SINGLE OR DOUBLE KICK OUT CIRCLE TRACK OIL PAN?

by Carmasters

• 8 years ago

1 answer

View Answer

I would like to install these headers on the afr 227 square port exhaust headers.Are these compatible?

by Toonz

• 11 years ago

1 answer

View Answer

Will these fit on a 305 small block goin in a 69 c10 pickup?

by Topgun123

• 12 years ago

1 answer

View Answer

Do they come in AHC coated

by Tatbadass

• 12 years ago

1 answer

View Answer

will these fit a 74 nova?

by Kenny450m

• 13 years ago

1 answer

View Answer

6 of 6 questions shown

Fitment

  • 2-Piece Rear Main Chevy 283

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  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

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  • 2-Piece Rear Main Chevy 283

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  • Gen 1 DZ Small Block Chevy

  • Gen 1 DZ Small Block Chevy

  • Gen 1 L14 Small Block Chevy

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 267

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 267

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 267

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 267

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 267

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 267

  • 2-Piece Rear Main Chevy 262

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 262

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

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  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

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  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 400

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • Gen 1 L14 Small Block Chevy

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 265

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

  • 2-Piece Rear Main Chevy 283

Customer Impersonation Script