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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
Jeep, AMC, Stainless
Description: Fits FelPro MS92100 Manifold Gasket Set
Item #: SHM-6241K-SHF
Condition:
New
Price: $129.95
Jeep, AMC, Stainless
Description: Fits FelPro MS92100 Manifold Gasket Set
Item #: SHM-6241-SHF
Condition:
New
Price: $69.95
Toyota, V8
Description: Toyota 2UZ-FE V8 Stainless Header Flange
Item #: SHM-6215-SHF
Condition:
New
Price: $69.95
Chevrolet Racing, 18 Degree Heads
Description: For Chevrolet Racing 18 Degree V6 Cylinder Heads. Fits Fel-Pro 1463 Header Gaskets
Item #: SHM-2504-SHF
Condition:
New
Price: $54.95
Description: Chevy 4.3L V6 Vortec 4300 Stainless Header Flange
Item #: SHM-2506-SHF
Condition:
New
Price: $54.95
NEW!
Description: 2 1/4" Oval Ports
Item #: SHM-6131-SHF
Condition:
New
Price: $59.95
Description: GM Series II 3800 V-6 Stainless Header Flange
Item #: SHM-6199G-SHF
Condition:
New
Price: $54.95
Description: Chevrolet 250/292 Straight 6 Stainless Header Flanges
Item #: SHM-2654-SHF
Condition:
New
Price: $109.95
AMC
Description: AMC 258 Straight-6 Stainless Header Flange
Item #: SHM-6240-SHF1
Condition:
New
Price: $99.95
Description: AMC 360/390/401 Rect. Port Stainless Steel Header Flange
Item #: SHM-5429-SHF
Condition:
New
Price: $69.95
AMC
Description: For AMC V8 heads with Dogleg exhaust ports
Item #: SHM-5430-SHF
Condition:
New
Price: $69.95
Description: Aston Martin V-12 Stainless Header Flange
Item #: SHM-6230-SHF
Condition:
New
Price: $54.95
Aston Martin
Description: Aston Martin V-8 Stainless Header Flange
Item #: SHM-6231-SHF
Condition:
New
Price: $69.95
NEW!
Description: 1 5/8" Round Port Flange
Item #: SHM-6229-SHF
Condition:
New
Price: $69.95
Description: Audi 4.2L RS6 Stainless Header Flange
Item #: SHM-6228-SHF
Condition:
New
Price: $69.95
Description: Audi A4 2.8L DOHC Stainless Header Flange
Item #: SHM-6227-SHF
Condition:
New
Price: $69.95
BMW
Description: BMW M30 Stainless Header Flange
Item #: SHM-6188-SHF
Condition:
New
Price: $99.95
NEW!
Description: BMW S38 DOHC I-6 Single Port Stainless Header Flange
Item #: SHM-6200s-SHF
Condition:
New
Price: $29.95
NEW!
Description: BMW S38 DOHC I-6 M5/M6 Stainless Header Flange
Item #: SHM-6200-SHF
Condition:
New
Price: $109.95
Description: BMW S50 B30 Stainless Header Flange
Item #: SHM-6189-SHF
Condition:
New
Price: $99.95
BMW
Description: BMW S54 Single Port Stainless Header Flange
Item #: SHM-6189b-SHF
Condition:
New
Price: $24.95
Description: Buick "Fireball" V-6 Stainless Header Flange
Item #: SHM-6196-SHF
Condition:
New
Price: $54.95
Description: Buick 400/455 V8 Stainless Header Flange
Item #: SHM-6197D-SHF
Condition:
New
Price: $69.95
Description: Buick 400/455/TA Performance Stage II Stainless Header Flange
Item #: SHM-6197-SHF
Condition:
New
Price: $69.95
Description: Buick Nailhead 425 V8 Stainless Steel Header Flange
Item #: SHM-2540-SHF
Condition:
New
Price: $39.95
Description: Buick Series II 3800 V-6 Stainless Header Flange
Item #: SHM-6199-SHF
Condition:
New
Price: $54.95
NEW!
Description: For Buick/Rover 300 V8 Aluminum Heads
Item #: SHM-6174-MSHF
Condition:
New
Price: $49.95
NEW!
Description: Available individual or as a set of (4)
Item #: SHM-6174a-SHF
Condition:
New
Price: $39.95
NEW!
Description: For Buick/Rover 300 V8 Aluminum Heads
Item #: SHM-6174-SHF
Condition:
New
Price: $74.95
Description: For the OHV Cadillac V8 Engines from 1959-1967
Item #: SHM-6193a-SHF
Condition:
New
Price: $69.95
Description: Cadillac 500 Stainless Header Flange
Item #: SHM-6192-SHF
Condition:
New
Price: $69.95
Description: Chevy 4.3L EcoTec3 LV3 Stainless Header Flange
Item #: SHM-2507-SHF
Condition:
New
Price: $54.95
Chrysler, V6, Charger, Challenger, Stainless header Flange
Description: Chrysler 3.2L/3.5L V6 Stainless Steel Header Flange
Item #: SHM-4507-SHF
Condition:
New
Price: $54.95
Jeep, Chrysler, Dodge, 3.8L V6,
Description: Chrysler 3.3L/3.8L EGH V6 Stainless Header Flange
Item #: SHM-6264-SHF
Condition:
New
Price: $54.95
PowerTech
Description: Chrysler 3.7L PowerTech V6 Stainless Header Flange- Driver Side
Item #: SHM-4577a-SHF
Condition:
New
Price: $34.95
PowerTech
Description: Chrysler 3.7L PowerTech V6 Stainless Header Flange- Passenger Side
Item #: SHM-4577b-SHF
Condition:
New
Price: $54.95
PowerTech
Description: Chrysler 4.7L PowerTech V8 Stainless Header Flange- Driver Side
Item #: SHM-4576-SHF
Condition:
New
Price: $69.95
PowerTech
Description: Chrysler 4.7L PowerTech V8 Stainless Header Flange- Passenger Side
Item #: SHM-4575-SHF
Condition:
New
Price: $69.95
Description: Chrysler Pentastar 3.6L V6 Stainless Steel Header Flange
Item #: SHM-4508-SHF
Condition:
New
Price: $54.95
Cummins
Description: Dodge 5.9L 6BT 12v Cummins Stainless Header Flange
Item #: SHM-4539-SHF
Condition:
New
Price: $99.95
Description: Dodge 5.9L ISB 24v Cummins Stainless Header Flange
Item #: SHM-4538-SHF
Condition:
New
Price: $99.95
Description: Ferrari 430 Stainless Header Flange
Item #: SHM-6182-SHF
Condition:
New
Price: $69.95
Description: Ferrari 458 Stainless Header Flange
Item #: SHM-6184-SHF
Condition:
New
Price: $69.95
Description: Ford 2.0L Zetec Stainless Header Flange
Item #: SHM-3526-SHF
Condition:
New
Price: $69.95
Description: Ford 2.3L "Pinto" Stainless Header Flange
Item #: SHM-3525-SHF
Condition:
New
Price: $69.95
Description: Ford 300/4.9L Inline-6 Stainless Header Flange
Item #: SHM-3594-SHF
Condition:
New
Limited Supply
Price: $104.95
Description: Honda F22 Stainless Header Flange
Item #: SHM-6181C-SHF
Condition:
New
Price: $69.95
Description: Honda K-Head Stainless Header Flange
Item #: SHM-6181-SHF
Condition:
New
Price: $69.95
Description: Honda S2000 Stainless Header Flange
Item #: SHM-6181B-SHF
Condition:
New
Price: $69.95
Description: Jaguar 4.0L V8 Stainless Header Flange
Item #: SHM-6258-SHF
Condition:
New
Price: $59.95
Popular Brands:
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.