Engine Header Flanges
Stainless And Mild Steel Engine Header Flanges
Flanges
Our header flanges are precision CNC laser jet cut from 3/8” stainless steel or 1018 cold rolled steel.
Stainless Header Mfg., Inc. offers the finest in CNC laser cut header flanges. While most header flanges are made from 1/4" or 5/16" material, our are precision CNC laser cut header flanges are cut from from 3/8" material. We offer our flanges in 304 stainless steel or 1018 cold rolled steel. The heavier material we use to fabricate our flanges greatly reduce the warping problems seen in other lighter flanges. These header flanges are U.S. made.
Make sure to ask about custom header flanges.
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Chevrolet Header Flanges
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Ford Header Flanges
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Mopar Header Flanges
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Oldsmobile
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Pontiac
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Many Others |
Our Header Flanges Are
Made In The USA |
Chevy
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Chevy LT1
"D" Port
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each
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Small Block Chevrolet
Chevy 265-400 1 5/8" Port
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each
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Small Block Chevrolet
265-400 Square Port
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Small Block Chevrolet
265-400 Oval Port
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each
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Small Block Chevy
18 Degree
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Small Block Chevrolet
For AFR 227 Spread Port Heads
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Big Block Chevrolet
396-502 "D" Port
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Big Block Chevrolet
396-502 2 1/8" Round Port
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Big Block Chevrolet
2 1/4, 2 3/8" & 2 1/2" Round Port
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Big Block Chevy Zoomie Square Port For 2 1/2" Tubes
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Big Block Chevrolet
Heasder Flanges
5" Bore Spacing 2 1/2" Round Port
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Chevrolet LS1 LS6
Header Flanges
Available In 1 5/8", 1 3/4" & 17/8"
Port Sizes
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Chevrolet SB2
Header Flanges
Offered In 17/8" And 2" Port Sizes
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Chevrolet 4.3 Liter
Header Flanges
304 Stainless Steel $54.95 each
Mild Steel $26.95 each |
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Chevrolet Colorado
Header Flanges
304 Stainless Steel $69.95 each
Mild Steel $29.95 each |
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Chevrolet 3.4 Liter Aluminum Head
Header Flanges
304 Stainless Steel $52.95 each
Mild Steel $27.95 each |
FORD
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Small Block Ford
Header Flanges
260-351W Rectangle
Fits 1 5/8" Header Tube
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Small Block Ford
Header Flanges
Fits AFR 205 Heads 3" Bolt Pattern
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Small Block Ford
351C 1 3/4" 4 Brrl
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Small Block Ford
Header Flanges
351C 2" Round Port
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Small Block Ford
Header Flanges
351C SVO A-3
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford Large Port 4 Brrl
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Small Block Ford
351C 2 Brrl
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford
390 to 428
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford Boss 429
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford
429 - 460
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford 460 SVO
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford 4.6
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford 5.4 Cobra Jet 32V
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford 7.3 Liter Diesel
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford 2.0 Ztec
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford 2.3 I4 16 V DOHC EFI
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Ford 2.4L
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
MOPAR
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Mopar
273-360
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Mopar
383-440
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Early Hemi
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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426 Hemi
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Hemi
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Hemi Stage V
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Header Flange For Veney Heads
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Header Flange
For Brad Anderson Heads
(Not Profiled)
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Hemi 5.7
Left And Right Available
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Hemi 6.1
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Dodge Viper
V-10 Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
PONTIAC
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Pontiac Ram Air V
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Pontiac 400 1.85 Oval Port
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Pontiac 455 1.88" Round Port
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
MISC HEADER FLANGES
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BMW Twin Cam M50 B30
Header Flange
304 Stainless Steel $69.95 each
Mild Steel $39.95 each |
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BMW M30
Header Flange
304 Stainless Steel $79.95 each
Mild Steel $39.95 each |
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Buick V-6
Header Flanges
304 Stainless Steel $52.95 each
Mild Steel $27.95 each |
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Buick 455 Stage III & Stage VI
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Cadillac 500
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Datsun 4 Clinder
Header Flanges
304 Stainless Steel $59.95 Set
Mild Steel $29.95 Set |
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Mercedes C63 AMG 6.1
Header Flanges
304 Stainless Steel $69.95 each
Mild Steel $39.95 each |
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Mercedes
Header Flanges
304 Stainless Steel $49.95 each
Mild Steel $22.95 each |
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Nissan V6
Header Flanges
304 Stainless Steel $59.95 each
Mild Steel $29.95 each |
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Nissan Skyline
Header Flanges
304 Stainless Steel $79.95 each
Mild Steel $39.95 each |
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Oldsmobile DREC Bolt Pattern
Header Flanges
304 Stainless Steel $69.95 each
Mild Steel $29.95 each |
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Porsche 944
Header Flanges
304 Stainless Steel $39.95 each
Mild Steel $19.95 each |
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Subaru 3.0 Liter
Header Flanges
304 Stainless Steel $34.95 each
Mild Steel $19.95 each |
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EG33 H6
Header Flanges
304 Stainless Steel $49.95 each
Mild Steel $22.95 each |
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Subaru EJ207 EJ257
Header Flanges
304 Stainless Steel $34.95 each
Mild Steel $19.95 each |
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Lincoln 4.9 Liter
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Suzuki Reno Chevy Optra Evanda
Header Flanges
304 Stainless Steel $64.95 each
Mild Steel $29.95 each |
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Toyota Land Cruiser
Header Flanges
304 Stainless Steel $Call
Mild Steel $Call |
Many More Flanges To Come
Chevy Header Flanges
Ford Header Flanges
Dodge Header Flanges