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1990 Chevy
Patriot Exhaust
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Patriot Exhaust H7585 Chevy 283-400 Oval Port Header Gaskets, PR

283, 302, 305, 307, 327, 350, 377, 383, 395, 400

Material Type: Gasket Material

Port Style: Oval Port

Port Height: 1.78"

Port Width: 1.47"

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Patriot Exhaust H8059 Header, 88-98 Truck SBC, Raw, 1-5/8 Inch

$242.99
$357.86

283, 305, 350, 292, Full-length Header Tube Type, Raw

Ships Free
On Sale

Header Tube Type: Full-length

Finish: Raw

Flange Style: Standard

Primary Tube Diameter: 1-5/8"

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Patriot Exhaust H8049 Header, 67-87 Chevy Truck, Raw, 1-5/8

$189.99
$289.02

283, 305, 307, 327, 350, 377, 383, 400, Raw, Steel

Ships Free
On Sale

Header Tube Type: Full-length

Finish: Raw

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Patriot Exhaust H8021-1 Clipper Header, 64-94 GM

$327.99
$561.55

283, 305, 307, 327, 350, 377, 383, 400, Steel, Silver

Ships Free
On Sale

Header Tube Type: Mid-Length

Finish: Metallic Ceramic Coating

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Patriot Exhaust H8021 Clipper Header, 64-94 GM, Raw

$199.99
$298.10

283, 305, 307, 327, 350, 377, 383, 400, Raw, Steel

Ships Free
On Sale

Header Tube Type: Mid-Length

Finish: Raw

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Patriot Exhaust H8059-B Header, 88-98 Truck SBC, Black, 1-5/8 Inch

$259.99
$371.03

305, 350, Full-length Header Tube Type, Hi-Temp Black

Ships Free
On Sale

Header Tube Type: Full-length

Finish: Hi-Temp Black

Flange Style: Standard

Primary Tube Diameter: 1-5/8"

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Patriot Exhaust H8068 Clippster Header, 82-92 Camaro, Raw

$282.99
$405.72

305, 350, 350, Shorty Header Tube Type, Raw, Steel

Ships Free
On Sale

Header Tube Type: Shorty

Finish: Raw

Primary Tube Diameter: 1-5/8"

Material Type: Steel

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Patriot Exhaust H8059-1 Header, 88-98 Truck SBC, CC, 1-5/8 Inch

$419.99
$616.62

283, 305, 350, 292, Full-length Header Tube Type, Steel

Ships Free
On Sale

Header Tube Type: Full-length

Finish: Metallic Ceramic Coating

Flange Style: Standard

Primary Tube Diameter: 1-5/8"

Compare
Quick View

Patriot Exhaust H8021-B Clipper Header, 64-94 GM

$215.99
$311.27

283, 305, 307, 327, 350, 377, 383, 400, Hi-Temp Black

Ships Free
On Sale

Header Tube Type: Mid-Length

Finish: Hi-Temp Black

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

Compare
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Patriot Exhaust H7887 Header Flange Kit, BBC, 2-1/4 Inch

$61.99
$81.29

366, 396, 402, 427, 454, 496, 502, 572, Steel, Natural

On Sale

Port Style: Round Port

Port Height: 2.25"

Port Width: 2.25"

Hole Diameter: 2.25"

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Patriot Exhaust H8073 Clippster Header, 82-95 Chevy S-10, Black

$246.99
$381.25

Shorty Header Tube Type, Raw, Round Port Flange Style

Ships Free
On Sale

Header Tube Type: Shorty

Finish: Raw

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Patriot Exhaust H8073-1 Clippster Header, 82-95 Chevy S-10, CC

$374.99
$628.81

Shorty Header Tube Type, Metallic Ceramic Coating

Ships Free
On Sale

Header Tube Type: Shorty

Finish: Metallic Ceramic Coating

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

Compare
Quick View

Patriot Exhaust H8049-B Header, 67-87 Chevy Truck, Black 1-5/8

$211.99
$302.19

283, 305, 307, 327, 350, 400, Hi-Temp Black, Steel

Ships Free
On Sale

Header Tube Type: Long Tube

Finish: Hi-Temp Black

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

Compare
Quick View

Patriot Exhaust H8049-1 Header, 67-87 Chevy Truck, CC, 1-5/8

$389.99
$552.28

283, 305, 307, 327, 350, 377, 383, 400, Steel, Silver

Ships Free
On Sale

Header Tube Type: Full-length

Finish: Metallic Ceramic Coating

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

Compare
Quick View

Patriot Exhaust H7886 Header Flange Kit, BBC, 2-1/8 Inch

$64.99
$81.29

366, 396, 402, 427, 454, 496, 502, 572, Steel, Natural

On Sale

Port Style: Round Port

Port Height: 2.125"

Port Width: 2.125"

Hole Diameter: 2.125"

Compare
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Patriot Exhaust H7888 Header Flange Kit, BBC, 2-3/8 Inch

$118.99
$168.70

366, 396, 402, 427, 454, 496, 502, 572, Steel, Natural

Ships Free
On Sale

Port Style: Round Port

Port Height: 2.375"

Port Width: 2.375"

Hole Diameter: 2.375"

Compare
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Patriot Exhaust H7889 Header Flange Kit, BBC, 2-1/2 Inch

$118.99
$168.70

366, 396, 402, 427, 454, 496, 502, 572, 2.5" Port Width

Ships Free
On Sale

Port Style: Round Port

Port Height: 2.5"

Port Width: 2.5"

Hole Diameter: 2.5"

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Patriot Exhaust H7973 Zinc Plated Header Bolts, 3/8-16 x 1, 12

$8.99
$10.39

Many Engines, 1" Under Head Length, Steel, Zinc

On Sale

Under Head Length: 1"

Thread Pitch: 3/8"-16

Material Type: Steel

Finish: Zinc

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Patriot Exhaust H7974 Zinc Plated Header Bolts, 3/8-16 x 1, 16

$8.99
$11.20

Many Engines, 1" Under Head Length, Steel, Zinc

On Sale

Under Head Length: 1"

Thread Pitch: 3/8"-16

Material Type: Steel

Finish: Zinc

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Patriot Exhaust H7971 Zinc Plated Header Bolts, 3/8-16 x 3/4, 16

$10.99
$14.62

Many Engines, 0.75" Under Head Length, Steel, Zinc

On Sale

Under Head Length: 0.75"

Thread Pitch: 3/8"-16

Material Type: Steel

Finish: Zinc

Compare
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Patriot Exhaust H7970 Zinc Plated Header Bolts, 3/8-16 x 3/4, 12

Many Engines, 0.75" Under Head Length, Steel, Zinc

On Sale

Under Head Length: 0.75"

Thread Pitch: 3/8"-16

Material Type: Steel

Finish: Zinc

Compare
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Patriot Exhaust H8051-1 Header, 82-95 Blazer SBC, CC, 1-1/2 Inch

$389.99
$553.24

283, 305, 350, Shorty Header Tube Type, Steel, Silver

Ships Free
On Sale

Header Tube Type: Shorty

Finish: Metallic Ceramic Coating

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

Compare
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Patriot Exhaust H7553 Header Gasket, Chevy 283-400 Spread Port

$24.99
$34.88

283, 302, 305, 307, 327, 350, 377, 383, 395, 400

On Sale
Compare
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Patriot Exhaust H7800 Exhaust Flange, SBC 265-400 (Inner)

$118.99
$168.70

Chevy Small Block V8, 1.52" Port Height, Steel, Natural

Ships Free
On Sale

Port Height: 1.52"

Port Width: 1.52"

Flange Thickness: 0.3125"

Material Type: Steel

Compare
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Patriot Exhaust H8051 Header, 82-95 Blazer SBC, Black, 1-1/2 Inch

$209.99
$301.42

283, 305, 350, Shorty Header Tube Type, Raw, Steel

Ships Free
On Sale

Header Tube Type: Shorty

Finish: Raw

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

Compare
Quick View

Patriot Exhaust H8068-B Clippster Header, 82-92 Camaro, Black

$293.99
$418.89

305, 350, 350, Shorty Header Tube Type, Hi-Temp Black

Ships Free
On Sale

Header Tube Type: Shorty

Finish: Hi-Temp Black

Primary Tube Diameter: 1-5/8"

Material Type: Steel

Compare
Quick View

Patriot Exhaust H8068-1 Clippster Header, 82-92 Camaro, CC

$407.99
$577.69

305, 350, 350, Shorty Header Tube Type, Steel, Silver

Ships Free
On Sale

Header Tube Type: Shorty

Finish: Metallic Ceramic Coating

Primary Tube Diameter: 1-5/8"

Material Type: Steel

Compare
Quick View

Patriot Exhaust H7833 Header Flange, SBC 265-400 (Outer)

$118.99
$168.70

Chevy Small Block V8, Round Port Port Style, Steel

Ships Free
On Sale

Port Style: Round Port

Hole Diameter: 1.875"

Flange Thickness: 0.3125"

Material Type: Steel

Compare
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Patriot Exhaust H7861 Header Flange Kit, SBC 265-400, Stainless Steel

$194.99
$281.31

Chevy Small Block V8, Oval Port Port Style, Natural

Ships Free
On Sale

Port Style: Oval Port

Hole Diameter: 1.625"

Flange Thickness: 0.3125"

Material Type: Stainless Steel

Compare
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