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Stainless Headers Mfg, Inc. - Stainless Steel Header Flanges
Our American made stainless steel header flanges are precision laser cut from 0.375" 304 stainless steel to our exacting specifications. We carry over 400 different flange designs. Many of the popular models come in several different primary tube port sizes. They come pre-surfaced and are ready for your header building project. If you don't see the flange you're looking for, talk with one of our exhaust specialists about custom header flange cutting.
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Stainless header and exhaust flanges for various powersports applications, including motorcycle, atv, utv, snowmobile, jet ski, powerboats, and more.
Stainless Steel Header Flanges Featured Products
Description: Big Block Chevy 5.0" Bore Spacing Stainless Header Flange
Condition:
New
Price: $69.95
AJPE
Description: GM-Big Block Chevy- AJPE 5.0" Bore Space Pro Stock Stainless Header Flange- 2 1/2" Port
Condition:
New
Price: $79.95
481x
Description: Available in 2 1/4", 2 3/8", or 2 1/2" Port Size
Condition:
New
Price: $69.95
Musi, Sonny's
Description: GM-Big Block Chevy- Musi 909/Buck Racing/Sonny's Stainless Header Flange
Condition:
New
Price: $79.95
Kaase
Description: Ford Boss 429 "Boss 9" Kaase Stainless Header Flange
Condition:
New
Price: $69.95
Description: Ford Boss 429 Stainless Header Flange
Condition:
New
Price: $69.95
Description: Ford FE 427 High-Rise Stainless Header Flange
Condition:
New
Price: $69.95
MBR, Fontana
Description: Fontana/MBR 526 Hemi Stainless Header Flange
Condition:
New
Price: $69.95
FE
Description: Ford FE 427 16-Bolt Stainless Header Flange
Condition:
New
Price: $69.95
FE
Description: Ford FE 427 Low-Rise Stainless Header Flange
Condition:
New
Price: $69.95
Description: Ford 427 SOHC "Cammer" Stainless Header Flange
Condition:
New
Price: $69.95
Ford Performance, Roberts Design, Hemi
Description: Specific to the Roberts Design/Ford Performance 4.9" Bore Space Pro Stock Hemi Heads- 2 1/4" Round Ports
Condition:
New
Price: $79.95
Ford Performance, Roberts Design, Hemi
Description: Specific to the Roberts Design/Ford Performance C-441 Hemi Heads- 2 1/4" Round Ports
Condition:
New
Price: $79.95
Robert Pond, FE
Description: Stainless Header Flange to fit Robert Pond 427 FE SOHC Cammer Heads
Condition:
New
Price: $79.95
Description: Big Block Chevy 1/2" Thick Stainless Turbo Header Flange
Condition:
New
Price: $119.95
Coyote
Description: Ford 5.0L Coyote 1/2" Thick Stainless Turbo Header Flange
Condition:
New
Price: $109.95
Coyote
Description: Ford 5.0L Coyote Stainless Header Flange
Condition:
New
Price: $69.95
Description: Ford 5.4L 4-Valve Stainless Header Flange
Condition:
New
Price: $69.95
Description: Ford 5.4L 4-Valve 1/2" Thick Stainless Turbo Header Flange
Condition:
New
Price: $109.95
Description: Ford 4.6L 2-Valve Stainless Header Flange
Condition:
New
Price: $69.95
Description: Ford 4.6L 4-Valve Stainless Header Flange
Condition:
New
Price: $69.95
Description: Ford 4.6L/5.4L 3-Valve Stainless Header Flange
Condition:
New
Price: $69.95
LS
Description: Chevy Gen III/IV LS Stainless Turbo Header Flange- 1/2" Thick
Condition:
New
Limited Supply
Price: $109.95
Hemi
Description: Chrysler 5.7L Hemi Square Port Stainless Header Flange
Condition:
New
Price: $69.95
Description: Ford 4.6L 4-Valve 1/2" Thick Stainless Turbo Header Flange
Condition:
New
Price: $109.95
Hemi
Description: Mopar FHO Stage V 426 Hemi Stainless Header Flange
Condition:
New
Price: $69.95
Hemi
Description: Mopar Gen III 6.1L/6.2L/6.4L Hemi Stainless Header Flange
Condition:
New
Price: $69.95
Stahl
Description: Small Block Chevy Close Port Stahl Pattern Stainless Turbo Flange- 1/2" Thick- 2" Round Port
Condition:
New
Limited Supply
Price: $109.95
Hemi
Description: Mopar 426 High Port D4 Hemi Stainless Header Flange, Square Port
Condition:
New
Price: $69.95
hemi
Description: Mopar 500 CID Pro-Stock Hemi 99 Split-Port Stainless Header Flange
Condition:
New
Price: $34.95
Hemi
Description: Mopar 500 CID Pro-Stock Hemi 99 Stainless Header Flange
Condition:
New
Price: $69.95
VooDoo
Description: Ford 5.2L Voodoo Stainless Header Flange
Condition:
New
Price: $69.95
Hemi
Description: Mopar 6.1L Hemi 1/2" Thick Stainless Turbo Header Flange
Condition:
New
Price: $109.95
hEMI
Description: Mopar 5.7L Hemi- Passenger Side Stainless Header Flange
Condition:
New
Price: $69.95
Hemi
Description: Mopar 5.7L Hemi- Drivers Side Stainless Header Flange
Condition:
New
Price: $69.95
LT
Description: Chevrolet Gen V 'LT-Series' Stainless Header Flange
Condition:
New
Price: $69.95
Hemi
Description: Mopar 426 Hemi Stainless Header Flange
Condition:
New
Price: $69.95
FHO
Description: Available in 2 1/8", 2 1/4", or 2 3/8" Port Sizes
Condition:
New
Price: $79.95
FHO
Description: Available in 2", 2 1/8", 2 1/4", or 2 3/8" Port Sizes
Condition:
New
Price: $79.95
Hemi
Description: Mopar Early Hemi Stainless Header Flange
Condition:
New
Price: $69.95
TrickFlow, Brodix
Description: Small Block Ford- Hi-Port/Twisted Wedge/Head Hunter Round Port Stainless Header Flange
Condition:
New
Price: $69.95
Brodix, TrickFlow, Small Block Ford, High Port
Description: Small Block Ford- High Port Trickflow/Brodix Head Hunter Stainless Header Flange
Condition:
New
Price: $69.95
Brodix, Ford Performance
Description: Small Block Ford N351 Sportsman Head Stainless Header Flange
Condition:
New
Price: $79.95
Description: Small Block Ford-W Stainless Header Flange For Dart/AFR 3" Bolt Pattern Heads- Round Port
Condition:
New
Price: $69.95
Dart, AFR
Description: Small Block Ford-W Stainless Header Flange For Dart/AFR 3" Heads
Condition:
New
Price: $69.95
Dart
Description: Small Block Ford-W Dart Pro1/AFR225 3" Spacing Stainless Header Flange
Condition:
New
Price: $69.95
AFR
Description: Small Block Ford AFR/Z304 3" Bolt Pattern Stainless Steel Header Flange
Condition:
New
Price: $69.95
AFR
Description: For SBF Dart/AFR 3" Bolt Pattern heads ONLY. Round Port Flanges
Condition:
New
Price: $104.95
AFR
Description: Small Block Ford Z304 2" & 3" Stainless Header Flange
Condition:
New
Price: $69.95
Description: Small Block Mopar 318/340/360 Stainless Header Flange
Condition:
New
Price: $69.95
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More About Stainless Steel Header Flanges
Our American made stainless steel header flanges are precision laser cut from 0.375" 304 stainless steel to our exacting specifications. We carry over 400 different flange designs. Many of the popular models come in several different primary tube port sizes. They come pre-surfaced and are ready for your header building project. If you don't see the flange you're looking for, talk with one of our exhaust specialists about custom header flange cutting.