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
Transition
Description: 2" Mild Steel Transition Reducer
Condition:
New
Price: $25.95
321
Description: 2" OD American Made 321 Stainless Steel Tubing
Condition:
New
Not Available
Price: $49.00
Description:
Performance Slip-On Merge Collectors: 2" 2 into 1- 16ga (.063") Our 2 into 1- 16ga (.063") merge collectors are machined and hand fit to perfection. From there, they are purge tig welded...More Details »
Condition:
New
Price: $116.95
MS
Description: 2" Primary 2 into 1 Performance Merge Collector-16ga Mild Steel
Condition:
New
Price: $123.95
304
Description: 2" Primary 2 into 1 Performance Merge Collector-18ga 304ss
Condition:
New
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $143.95
321
Description: 2" Primary 2 into 1 Performance Merge Collector-18ga 321ss
Condition:
New
Not Available
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $255.95
Description: 2" Primary 3 into 1 Performance Merge Collector-16ga Mild Steel
Condition:
New
Price: $208.95
Description: 2" Primary 3 into 1 Performance Merge Collector-18ga 304ss
Condition:
New
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $277.95
Description: 2" Primary 3 into 1 Performance Merge Collector-18ga 321ss
Condition:
New
Not Available
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $362.95
Description: 2" Primary 4 into 1 Performance Merge Collector-16ga 304ss
Condition:
New
Price: $317.95
Description: 2" Primary 4 into 1 Performance Merge Collector-16ga Mild Steel
Condition:
New
Price: $284.95
Description: 2" Primary 4 into 1 Performance Merge Collector-18ga 304ss
Condition:
New
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $343.95
Description: 2" Primary 4 into 1 Performance Merge Collector-18ga 321ss
Condition:
New
Not Available
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $481.95
Description: 2" Primary 5 into 1 Performance Merge Collector-16ga 304ss
Condition:
New
Price: $370.95
Description: 2" Primary 5 into 1 Performance Merge Collector-16ga 321ss
Condition:
New
Not Available
Price: $478.95
Description: 2" Primary 5 into 1 Performance Merge Collector-16ga Mild Steel
Condition:
New
Price: $342.95
Description: 2" Primary 5 into 1 Performance Merge Collector-18ga 304ss
Condition:
New
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $399.95
Description: 2" Primary 5 into 1 Performance Merge Collector-18ga 321ss
Condition:
New
Not Available
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $575.95
Description: 2" Primary 6 into 1 Performance Merge Collector-18ga 304ss
Condition:
New
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $458.95
Description: 2" Primary 6 into 1 Performance Merge Collector-18ga 321ss
Condition:
New
Not Available
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $648.95
Description: 2" Primary 6 into 1 Performance Merge Collector-Mild Steel-16ga Mild Steel
Condition:
New
Price: $377.95
Description: 2" Primary 8 into 1 Performance Merge Collector-18ga 304ss
Condition:
New
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $710.95
Description: 2" Primary 8 into 1 Performance Merge Collector-18ga 321ss
Condition:
New
Not Available
All 18ga Merge Collectors are Build-To-Order. Current lead times are 3-5 days.
Price: $944.95
Description: 2" Primary 8 into 1 Performance Merge Collector-Mild Steel-16ga Mild Steel
Condition:
New
Price: $545.95
Price: $39.95
Price: $22.95
Price: $29.95
Price: $4.95
Transition
Description: 2" Stainless Steel Transition Reducer
Condition:
New
Price: $27.50
Price: $23.95
Description: 3 1/2" 45 Degree 3 1/2" CLR Mild Steel Mandrel Bend
Condition:
New
Price: $44.95
Description: 3 1/2" 45 Degree 3 1/2" CLR Stainless Mandrel Bend
Condition:
New
Price: $69.95
16ga, 304 Stainless Steel
Description: 3 1/2" American Made 304 Stainless Steel Tubing
Condition:
New
Price: $30.00
Description: 3 1/2" Diameter x 12" Long Bullet RaceMuffler
Condition:
New
Price: $116.95
Description: 3 1/2" Diameter x 2" Long Bullet RaceMuffler
Condition:
New
Price: $101.95
Description: 3 1/2" Diameter x 4" Long Bullet RaceMuffler
Condition:
New
Price: $107.95
Description: 3 1/2" Diameter x 8" Long Bullet RaceMuffler
Condition:
New
Price: $113.95
Description: 3 1/2" Mild Steel 3-Bolt Collector Flange
Condition:
New
Price: $32.95
Transition
Description: 3 1/2" Mild Steel Transition Reducer
Condition:
New
Price: $29.95
Hanger
Description: Two mounting points- 1/2" and 1 1/2" drop from top of tube
Condition:
New
Price: $32.50
Hanger
Description: Two mounting points- 1/2" and 1 1/2" drop from top of tube
Condition:
New
Price: $30.00
Description: 3 1/2" Stainless 3-Bolt Collector Flange
Condition:
New
Price: $39.95
Price: $55.95
Price: $33.95
Bullhorn
Description: 3 1/2" Stainless Steel Bullhorn Kit
Condition:
New
Price: $379.95
Transition
Description: 3 1/2" Stainless Steel Transition Reducer
Condition:
New
Price: $33.50
Description: 3 1/2" Stainless Steel V-Band Flange Assembly- Mishimoto VS35
Condition:
New
Price: $57.75
Description: 3 1/2" Stainless Steel V-Band Flange Assembly- Vibrant Performance #1492
Condition:
New
Price: $98.50
304
Description: 3 into 1 304 Stainless Steel Formed Collector- 1 3/4" Primary x 2.5" Exit
Condition:
New
Price: $84.95
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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.