Stainless Headers Mfg, Inc. - Custom Header Components
Hand crafted, American Made, Precision TIG Welded components and materials to build Custom Stainless Headers. Stainless Headers Mfg. Inc. carries over 300 header flange applications, hand built merge collectors, in-house mandrel bent tubing, custom oval exhaust tubing, and much, much more..Select a Sub-Category
Performance slip on merge collectors, available in a vast variety of primary, merge, and exit sizes, as well as different merge angles and material variants.
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The ultimate source in performance exhaust components, we offer a large variety of American made mandrel bent tubing, in mild steel and several grades of 300-series stainless steels. The have...More Details »
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 flanges are precision CNC laser cut header...More Details »
Stainless Headers Mfg. header flange kits come with the stubs formed and welded in to make custom header fabrication easier. Each flange has a 2" long stub welded on the mating surface and...More Details »
Our weld-on, formed collectors are hand-crafted from 304 stainless steel or a low-carbon mild steel, and manufactured from 100% American made materials. The primaries are formed for ease of...More Details »
Commonly used in under car systems or fender exhaust headers, these lightweight bullet mufflers are also a great addition to any merge collector, and since they are custom built in house, they...More Details »
American Made 304 Stainless Steel tight-tolerance slip fit exhaust joints.
American Made Stainless Header Tubing; Available from 1.5" to 6" Diameter, in 304 Stainless Steel, 316 Stainless Steel, and 321 Stainless Steel.More Details »
All the accessories for your header build project- Bungs, Collector Hardware, Merge Spikes, Collector Stars, and Tig Filler Rod.
Custom built, performance stainless steel megaphones and reverse cones. Hand-crafted from 0.049" 304SS, and built to customer specs, these megaphones are the ultimate in both performance and...More Details »
Custom built, hand-crafted bullhorn tips, tip outs, covers, slash-cuts, bologna cuts, and teardop tips for every application. Available as small as 1 3/4" for those wastegate tubes, all the...More Details »
Custom Header Components Featured Products
Description: Chevy LS Stainless Header Flange
Item #: SHM-2525-SHF
Condition:
New
Price: $69.95
Duramax, LLY, LB7, LBZ
Description: Duramax 6.6L LB7/LLY/LBZ Mild Steel Header Flange
Item #: SHM-2695-MSHF
Condition:
New
Price: $39.95
Duramax, LLY, LB7, LBZ
Description: Duramax 6.6L LB7/LLY/LBZ Stainless Steel Header Flange
Item #: SHM-2695-SHF
Condition:
New
Price: $69.95
Powerstroke, Stainless
Description: Ford 6.0L/6.4L Powerstroke Mild Steel Header Flange
Item #: SHM-6137-MSHF
Condition:
New
Price: $39.95
Powerstroke, Stainless
Description: Ford 6.0L/6.4L Powerstroke Stainless Header Flange
Item #: SHM-6137-SHF
Condition:
New
Price: $69.95
6.7L Powerstroke, Stainless
Description: Ford 6.7L Powerstroke Mild Steel Header Flange
Item #: SHM-6138-MSHF
Condition:
New
Price: $39.95
6.7L Powerstroke, Stainless
Description: Ford 6.7L Powerstroke Stainless Steel Header Flange
Item #: SHM-6138-SHF
Condition:
New
Price: $69.95
Powerstroke, Turbo Diesel
Description: Ford 7.3L Powerstroke Mild Steel Header Flange
Item #: SHM-6135-MSHF
Condition:
New
Price: $39.95
Description: Ford 7.3L Powerstroke Stainless Header Flange
Item #: SHM-6135-SHF
Condition:
New
Price: $69.95
Description: Chevy LSX/LS7 Stainless Header Flange
Item #: SHM-2530R-SHF
Condition:
New
Price: $69.95
Description: Small Block Chevy Mild Steel Header Flange
Item #: SHM-2512-MSHF
Condition:
New
Price: $39.95
Description: Available in 1 5/8" or 1 3/4" Round Port
Item #: SHM-2514-MSHF
Condition:
New
Price: $39.95
Description: Small Block Chevy Stainless Header Flange
Item #: SHM-2512-SHF
Condition:
New
Price: $69.95
Description: Available in 1 5/8" or 1 3/4" Round Port
Item #: SHM-2514-SHF
Condition:
New
Price: $69.95
Description: Big Block Chevy Mild Steel Header Flange
Item #: SHM-1490-MSHF
Condition:
New
Price: $39.95
Description: 304 Stainless Steel Slip Joints- 1 5/8" Single Slip
304 stainless slip joints are fabricated in our US facility from an American made 16ga .065" 304 stainless and swaged for a precise clearance....More Details »
Item #: SHM-SJ-163-304
Condition:
New
Price: $19.95
Description: Big Block Chevy Single Header Flange
Item #: SHM-1490S-MSHF
Condition:
New
Price: $16.95
Description: 304 Stainless Steel Slip Joints- 1 5/8" Double Slip
304 stainless slip joints are fabricated in our US facility from an American made 16ga .065" 304 stainless and swaged for a precise clearance....More Details »
Item #: SHM-DS-163-304
Condition:
New
Price: $29.95
Description: Big Block Ford 429/460 Mild Steel Header Flange
Item #: SHM-3563-MSHF
Condition:
New
Price: $39.95
Description: Big Block Mopar (383-440) Large Port Mild Steel Header Flange
Item #: SHM-4512-MSHF
Condition:
New
Price: $39.95
Description: Big Block Mopar (383-440) Round Port Stainless Header Flange
Item #: SHM-4513a-SHF
Condition:
New
Price: $69.95
Description: Brad Anderson BAE 6x/8x Stainless Header Flange
Item #: SHM-6238-SHF
Condition:
New
Price: $69.95
BAE, Hemi, FUEL
Description: Brad Anderson Hemi FUEL Head Stainless Header Flange
Item #: SHM-6238B-SHF
Condition:
New
Limited Supply: Only 8 Left!
Price: $69.95
Description: Big Block Ford A460 Mild Steel Header Flange
Item #: SHM-3565-MSHF
Condition:
New
Price: $39.95
Description: Big Block Mopar (383-440) Large Port Stainless Header Flange
Item #: SHM-4512-SHF
Condition:
New
Price: $69.95
Description: Brad Anderson BA 5 Square Port Stainless Header Flange
Item #: SHM-6238A-SHF
Condition:
New
Price: $69.95
Description: Brad Anderson BA 6x/8x Mild Steel Header Flange
Item #: SHM-6238-MSHF
Condition:
New
Price: $39.95
Description: Big Block Ford 460 Stainless Header Flange
Item #: SHM-3563-SHF
Condition:
New
Price: $69.95
Description: Big Block Ford 460 Stainless Header Flange- FIRESALE SPECIAL
Item #: SHM-3563-SHF-FS
Condition:
New
Limited Supply: Only 8 Left!
These are a mis-made port design, LIMITED INVENTORY SPECIAL
Price: $40.00
Description: Big Block Mopar (383-440) Mild Steel Header Flange
Item #: SHM-4511-MSHF
Condition:
New
Price: $39.95
Description: Big Block Mopar (383-440) Stainless Header Flange
Item #: SHM-4511-SHF
Condition:
New
Price: $69.95
Description: Brad Anderson BA 5 Square Port Mild Steel Header Flange
Item #: SHM-6238A-MSHF
Condition:
New
Price: $39.95
Description: Big Block Ford C460 Mild Steel Header Flange
Item #: SHM-3567-MSHF
Condition:
New
Price: $39.95
Description: Ford 7.3L Godzilla Stainless Header Flange
Item #: SHM-3585-SHF
Condition:
New
Price: $69.95
Pontiac, 301
Description: Pontiac 301 Turbo V8 Mild Steel Header Flange
Item #: SHM-5402-MSHF
Condition:
New
Price: $44.95
Description: Pontiac 400/455 Mild Steel Header Flange
Item #: SHM-5401-MSHF
Condition:
New
Price: $39.95
Description: Big Block Ford A460 Stainless Header Flange
Item #: SHM-3565-SHF
Condition:
New
Price: $69.95
world products, ford 351w, small block ford
Description: World Products Ford 351w Man-O-War Stainless Header Flange
Available in 2" and 2 1/4" Round Port Configurations
Item #: SHM-3534-SHF
Condition:
New
Price: $69.95
Description: Big Block Ford C460 Stainless Header Flange
Item #: SHM-3567-SHF
Condition:
New
Price: $69.95
Description: Chevrolet 348/409 Stainless Header Flange
Item #: SHM-2643-SHF
Condition:
New
Price: $69.95
Description: Big Block Mopar (383-440) Raised Port Stainless Header Flange
Item #: SHM-4512a-SHF
Condition:
New
Price: $69.95
Description: Chevrolet 348/409 Mild Steel Header Flange
Item #: SHM-2643-MSHF
Condition:
New
Price: $39.95
Description: Pontiac 400/455 Ram Air IV Round Port Mild Steel Header Flange
Item #: SHM-5400-MSHF
Condition:
New
Price: $39.95
Description: Pontiac 400/455 Ram Air IV "SAP" Mild Steel Header Flange
Item #: SHM-5415-MSHF
Condition:
New
Price: $39.95
Description: Big Block Chevy 5.3" Bore Space Mild Steel Header Flange
Item #: SHM-2553REV-MSHF
Condition:
New
Price: $39.95
Description: Big Block Chevy 5.0" Bore Spacing Mild Steel Header Flange
Item #: SHM-2558-MSHF
Condition:
New
Price: $39.95
Description: Big Block Mopar (383-440) 2" Round Port 1/2" Thick Stainless Turbo Header Flange
Item #: SHM-4513a-1
Condition:
New
Price: $94.95
Description: Big Block Chevy D-Port Mild Steel Header Flange
Item #: SHM-2522-MSHF
Condition:
New
Price: $39.95
Description: Big Block Chevy Square Port Mild Steel Header Flange
Item #: SHM-2520-MSHF
Condition:
New
Price: $39.95
Description: Big Block Mopar (383-440) Round Port Mild Steel Header Flange
Item #: SHM-4513a-MSHF
Condition:
New
Price: $39.95
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More About Custom Header Components
Hand crafted, American Made, Precision TIG Welded components and materials to build Custom Stainless Headers. Stainless Headers Mfg. Inc. carries over 300 header flange applications, hand built merge collectors, in-house mandrel bent tubing, custom oval exhaust tubing, and much, much more.