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Exhaust / Headers & Manifolds / Merge Collectors

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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
    $164.56 +GST
    $164.56 +GST - $164.56 +GST
    $164.56 +GST
    $139.55 +GST
    $139.55 +GST - $139.55 +GST
    $139.55 +GST
    in stock

    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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    $164.56 +GST
    $164.56 +GST - $164.56 +GST
    $164.56 +GST
    $139.55 +GST
    $139.55 +GST - $139.55 +GST
    $139.55 +GST
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  • Save 9% Save 9%

    Stainless Steel 4 into 1 Merge Collectors AF4200-350

    2" Primary's into 3-1/2" Collector Outlet
    SKU: AF4200-350
    $411.66 +GST
    $411.66 +GST - $411.66 +GST
    $411.66 +GST
    $376.08 +GST
    $376.08 +GST - $376.08 +GST
    $376.08 +GST
    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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    $411.66 +GST
    $411.66 +GST - $411.66 +GST
    $411.66 +GST
    $376.08 +GST
    $376.08 +GST - $376.08 +GST
    $376.08 +GST
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  • Save 55% Save 55%

    4 into 1 Round Turbo Merge Collector, T25/T28 Flange

    No Wastegate Hole, Cast 304
    SKU: AF8330-2000
    $174.64 +GST
    $174.64 +GST - $174.64 +GST
    $174.64 +GST
    $79.14 +GST
    $79.14 +GST - $79.14 +GST
    $79.14 +GST
    in stock

    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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    $174.64 +GST
    $174.64 +GST - $174.64 +GST
    $174.64 +GST
    $79.14 +GST
    $79.14 +GST - $79.14 +GST
    $79.14 +GST
    Save 55% Save 55%
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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
    $174.64 +GST
    $174.64 +GST - $174.64 +GST
    $174.64 +GST
    $79.14 +GST
    $79.14 +GST - $79.14 +GST
    $79.14 +GST
    in stock

    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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    $174.64 +GST
    $174.64 +GST - $174.64 +GST
    $174.64 +GST
    $79.14 +GST
    $79.14 +GST - $79.14 +GST
    $79.14 +GST
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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
    $179.54 +GST
    $179.54 +GST - $179.54 +GST
    $179.54 +GST
    $170.56 +GST
    $170.56 +GST - $170.56 +GST
    $170.56 +GST
    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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    $179.54 +GST
    $179.54 +GST - $179.54 +GST
    $179.54 +GST
    $170.56 +GST
    $170.56 +GST - $170.56 +GST
    $170.56 +GST
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    Stainless Steel 2 into 1 Merge Collectors AF2300-350

    3" Primary Into 3-1/2" Collector Outlet
    SKU: AF2300-350
    $201.09 +GST
    $201.09 +GST - $201.09 +GST
    $201.09 +GST
    $183.71 +GST
    $183.71 +GST - $183.71 +GST
    $183.71 +GST
    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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    $201.09 +GST
    $201.09 +GST - $201.09 +GST
    $201.09 +GST
    $183.71 +GST
    $183.71 +GST - $183.71 +GST
    $183.71 +GST
    Save 9% Save 9%
  • Sold out

    4 into 1 Collector HK14703

    2-1/2" Primary with 4-1/2" Collector
    SKU: HK14703
    $550.60 +GST
    $550.60 +GST - $550.60 +GST
    $550.60 +GST
    $523.16 +GST
    $523.16 +GST - $523.16 +GST
    $523.16 +GST
    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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    $550.60 +GST
    $550.60 +GST - $550.60 +GST
    $550.60 +GST
    $523.16 +GST
    $523.16 +GST - $523.16 +GST
    $523.16 +GST
    Sold out
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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
    $156.87 +GST
    $156.87 +GST - $156.87 +GST
    $156.87 +GST
    $133.03 +GST
    $133.03 +GST - $133.03 +GST
    $133.03 +GST
    Only 3 left!

    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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    $156.87 +GST
    $156.87 +GST - $156.87 +GST
    $156.87 +GST
    $133.03 +GST
    $133.03 +GST - $133.03 +GST
    $133.03 +GST
    Save 15% Save 15%
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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
    $139.22 +GST
    $139.22 +GST - $139.22 +GST
    $139.22 +GST
    $118.06 +GST
    $118.06 +GST - $118.06 +GST
    $118.06 +GST
    in stock

    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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    $139.22 +GST
    $139.22 +GST - $139.22 +GST
    $139.22 +GST
    $118.06 +GST
    $118.06 +GST - $118.06 +GST
    $118.06 +GST
    Save 15% Save 15%
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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
    $462.88 +GST
    $462.88 +GST - $462.88 +GST
    $462.88 +GST
    $422.88 +GST
    $422.88 +GST - $422.88 +GST
    $422.88 +GST
    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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    $462.88 +GST
    $462.88 +GST - $462.88 +GST
    $462.88 +GST
    $422.88 +GST
    $422.88 +GST - $422.88 +GST
    $422.88 +GST
    Save 9% Save 9%
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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
    $442.23 +GST
    $442.23 +GST - $442.23 +GST
    $442.23 +GST
    $404.01 +GST
    $404.01 +GST - $404.01 +GST
    $404.01 +GST
    in stock

    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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    $442.23 +GST
    $442.23 +GST - $442.23 +GST
    $442.23 +GST
    $404.01 +GST
    $404.01 +GST - $404.01 +GST
    $404.01 +GST
    Save 9% Save 9%
  • Save 9% Save 9%

    Stainless Steel 4 into 1 Merge Collectors AF4212-400

    2-1/8" Primary's into 4" Collector Outlet
    SKU: AF4212-400
    $404.69 +GST
    $404.69 +GST - $404.69 +GST
    $404.69 +GST
    $369.72 +GST
    $369.72 +GST - $369.72 +GST
    $369.72 +GST
    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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    $404.69 +GST
    $404.69 +GST - $404.69 +GST
    $404.69 +GST
    $369.72 +GST
    $369.72 +GST - $369.72 +GST
    $369.72 +GST
    Save 9% Save 9%
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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
    $398.72 +GST
    $398.72 +GST - $398.72 +GST
    $398.72 +GST
    $364.26 +GST
    $364.26 +GST - $364.26 +GST
    $364.26 +GST
    Only 2 left!

    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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    $398.72 +GST
    $398.72 +GST - $398.72 +GST
    $398.72 +GST
    $364.26 +GST
    $364.26 +GST - $364.26 +GST
    $364.26 +GST
    Save 9% Save 9%
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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
    $188.63 +GST
    $188.63 +GST - $188.63 +GST
    $188.63 +GST
    $172.33 +GST
    $172.33 +GST - $172.33 +GST
    $172.33 +GST
    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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    $188.63 +GST
    $188.63 +GST - $188.63 +GST
    $188.63 +GST
    $172.33 +GST
    $172.33 +GST - $172.33 +GST
    $172.33 +GST
    Save 9% Save 9%
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    Stainless Steel 2 into 1 Merge Collectors AF2250-300

    2-1/2" Primary Into 3" Collector Outlet
    SKU: AF2250-300
    $173.30 +GST
    $173.30 +GST - $173.30 +GST
    $173.30 +GST
    $158.32 +GST
    $158.32 +GST - $158.32 +GST
    $158.32 +GST
    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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    $173.30 +GST
    $173.30 +GST - $173.30 +GST
    $173.30 +GST
    $158.32 +GST
    $158.32 +GST - $158.32 +GST
    $158.32 +GST
    Save 9% Save 9%
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    Stainless Steel 2 into 1 Merge Collectors AF2225-300

    2-1/4" Primary Into 3" Collector Outlet
    SKU: AF2225-300
    $155.01 +GST
    $155.01 +GST - $155.01 +GST
    $155.01 +GST
    $141.61 +GST
    $141.61 +GST - $141.61 +GST
    $141.61 +GST
    in stock

    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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    $155.01 +GST
    $155.01 +GST - $155.01 +GST
    $155.01 +GST
    $141.61 +GST
    $141.61 +GST - $141.61 +GST
    $141.61 +GST
    Save 9% Save 9%