Exhaust / Headers & Manifolds / Merge Collectors - Automotive Fittings

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6 into 1 Oval Turbo Merge Collector, T4 Twin Entry Flange AF8377-1000
54mm I.D Wastegate, Cast 304
SKU: AF8377-1000

Original price $164.56 - Original price $164.56

Original price $164.56

$164.56

$164.56 - $164.56

Current price $164.56

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6 into 1 Oval Turbo Merge Collector, T4 Twin Entry Flange54mm I.D Wastegate, Cast 304AF8377-10008377-1000All fabricators know that more often than ...
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Stainless Steel 4 into 1 Merge Collectors AF4200-350
2" Primary's into 3-1/2" Collector Outlet
SKU: AF4200-350

Original price $411.66 - Original price $411.66

Original price $411.66

$411.66

$411.66 - $411.66

Current price $411.66

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in stock

Stainless Steel 4 into 1 Merge Collectors2" Primary's into 3-1/2" Collector OutletAF4200-3504200-350Aeroflow 4 into 1 merge collectors are made out...
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Stainless Steel 2 into 1 Merge Collectors AF2250-350
2-1/2" Primary Into 3-1/2" Collector Outlet
SKU: AF2250-350

Original price $188.63 - Original price $188.63

Original price $188.63

$188.63

$188.63 - $188.63

Current price $188.63

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Only 1 left!

Stainless Steel 2 into 1 Merge Collectors2-1/2" Primary Into 3-1/2" Collector OutletAF2250-3502250-350Aeroflow 2 into 1 merge collectors are made o...
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4 into 1 Round Turbo Merge Collector, T25/T28 Flange
No Wastegate Hole, Cast 304
SKU: AF8330-2000

Original price $161.02 - Original price $161.02

Original price $161.02

$161.02

$161.02 - $161.02

Current price $161.02

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Only 2 left!

All fabricators know that more often than not the most time-consuming aspect of fabricating a turbo manifold is making the merge collector! The Aer...
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4 into 1 Round Turbo Merge Collector with 1-1/4" Tube Size, V-Band Fla
44mm Wastegate Hole, Cast 304, Suits Boosted 4849 to 6862 V-Band Flang
SKU: AF8300-2000

Original price $161.02 - Original price $161.02

Original price $161.02

$161.02

$161.02 - $161.02

Current price $161.02

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Only 3 left!

All fabricators know that more often than not the most time-consuming aspect of fabricating a turbo manifold is making the merge collector! The Aer...
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4 into 1 Turbo Merge Collector, 4G63 Factory OEM 4 Bolt Flange AF8390-2000
No Wastegate Hole, Cast 304
SKU: AF8390-2000

Original price $179.54 - Original price $179.54

Original price $179.54

$179.54

$179.54 - $179.54

Current price $179.54

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in stock

4 into 1 Turbo Merge Collector, 4G63 Factory OEM 4 Bolt Flange AF8390-2000 No Wastegate Hole, Cast 304 All fabricators know that more often than no...
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Stainless Steel 2 into 1 Merge Collectors AF2300-350
3" Primary Into 3-1/2" Collector Outlet
SKU: AF2300-350

Original price $201.09 - Original price $201.09

Original price $201.09

$201.09

$201.09 - $201.09

Current price $201.09

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in stock

Stainless Steel 2 into 1 Merge Collectors3" Primary Into 3-1/2" Collector OutletAF2300-3502300-350Aeroflow 2 into 1 merge collectors are made out o...
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4 into 1 Collector HK14703
2-1/2" Primary with 4-1/2" Collector
SKU: HK14703

Original price $507.67 - Original price $507.67

Original price $507.67

$507.67

$507.67 - $507.67

Current price $507.67

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Out of stock

4 into 1 Collector2-1/2" Primary with 4-1/2" CollectorHK1470314703Our Merged Collectors are constructed with the primary tubes joining as they tran...
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6 into 1 Round Turbo Merge Collector, T3 Single Entry Flange AF8347-4000
50mm Wastegate Hole, Cast 304
SKU: AF8347-4000

Original price $156.87 - Original price $156.87

Original price $156.87

$156.87

$156.87 - $156.87

Current price $156.87

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in stock

6 into 1 Round Turbo Merge Collector, T3 Single Entry Flange50mm Wastegate Hole, Cast 304AF8347-40008347-4000All fabricators know that more often t...
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4 into 1 Round Turbo Merge Collector, T3 Single Entry Flange AF8340-2000
No Wastegate Hole, Cast 304
SKU: AF8340-2000

Original price $139.22 - Original price $139.22

Original price $139.22

$139.22

$139.22 - $139.22

Current price $139.22

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Only 3 left!

4 into 1 Round Turbo Merge Collector, T3 Single Entry FlangeNo Wastegate Hole, Cast 304AF8340-20008340-2000All fabricators know that more often tha...
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Stainless Steel 4 into 1 Merge Collectors AF4250-450
2-1/2" Primary's into 4-1/2" Collector Outlet
SKU: AF4250-450

Original price $462.88 - Original price $462.88

Original price $462.88

$462.88

$462.88 - $462.88

Current price $462.88

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in stock

Stainless Steel 4 into 1 Merge Collectors2-1/2" Primary's into 4-1/2" Collector OutletAF4250-4504250-450Aeroflow 4 into 1 merge collectors are made...
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Stainless Steel 4 into 1 Merge Collectors AF4225-400
2-1/4" Primary's into 4" Collector Outlet
SKU: AF4225-400

Original price $442.23 - Original price $442.23

Original price $442.23

$442.23

$442.23 - $442.23

Current price $442.23

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Only 3 left!

Stainless Steel 4 into 1 Merge Collectors2-1/4" Primary's into 4" Collector OutletAF4225-4004225-400Aeroflow 4 into 1 merge collectors are made out...
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Stainless Steel 4 into 1 Merge Collectors AF4212-400
2-1/8" Primary's into 4" Collector Outlet
SKU: AF4212-400

Original price $404.69 - Original price $404.69

Original price $404.69

$404.69

$404.69 - $404.69

Current price $404.69

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in stock

Stainless Steel 4 into 1 Merge Collectors2-1/8" Primary's into 4" Collector OutletAF4212-4004212-400Aeroflow 4 into 1 merge collectors are made out...
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Stainless Steel 4 into 1 Merge Collectors AF4187-350
1-7/8" Primary's into 3-1/2" Collector Outlet
SKU: AF4187-350

Original price $398.72 - Original price $398.72

Original price $398.72

$398.72

$398.72 - $398.72

Current price $398.72

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in stock

Stainless Steel 4 into 1 Merge Collectors1-7/8" Primary's into 3-1/2" Collector OutletAF4187-3504187-350Aeroflow 4 into 1 merge collectors are made...
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Stainless Steel 2 into 1 Merge Collectors AF2250-300
2-1/2" Primary Into 3" Collector Outlet
SKU: AF2250-300

Original price $173.30 - Original price $173.30

Original price $173.30

$173.30

$173.30 - $173.30

Current price $173.30

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in stock

Stainless Steel 2 into 1 Merge Collectors2-1/2" Primary Into 3" Collector OutletAF2250-3002250-300Aeroflow 2 into 1 merge collectors are made out o...
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Stainless Steel 2 into 1 Merge Collectors AF2225-300
2-1/4" Primary Into 3" Collector Outlet
SKU: AF2225-300

Original price $155.01 - Original price $155.01

Original price $155.01

$155.01

$155.01 - $155.01

Current price $155.01

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Only 1 left!

Stainless Steel 2 into 1 Merge Collectors2-1/4" Primary Into 3" Collector OutletAF2225-3002225-300Aeroflow 2 into 1 merge collectors are made out o...
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