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Merge Collectors

Free DIY templates available for immediate download here: Downloads

We are very proud to present these extremely affordable CNC cut turbo merge collectors. Huge variety of merge collectors for all flange types that continues to expand. If you are in need of a custom turbo merge collector design or something that is not listed then please contact us.

You will not find similar quality turbo merge collectors for sale anywhere else at a comparable price. Made in-house here at Hotside in Dianella, Western Australia. If you can add them to your cart then they are in stock and ready to ship (we usually achieve same day shipping and have express post option).

CAD designed for a nice fit with any particular turbo flange or V-band flange. Ideally you would blend these with a die grinder after welding to make a smooth and continuous transition from the inlet all the way to the outlet flange - and into the turbine entry.

Link to interactive 360° model of T25 4-into-1 example 3D View

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  • T3 Merge 2 x 20NB (2.0") T3 Merge 2 x 20NB (2.0")

    T3 Merge 2 x 20NB (2.0")

    T3 flange with 2 x 50NB (2 inch) 90° Steam Pipe Inlets 60mm OD (2" steam pipe) Lightly tacked. Flange included with M10 x 1.25mm threads Made to order (approx 1 week)

    $167.00 - $198.50
  • T3 Flange with 2 x 90 degree 40NB inlets

    T3 Merge 2 x 40NB (1.5")

    T3 single inlet flange with 2 x 90° 40NB Steam Pipe Inlets 48.3mm OD (1.5" steam pipe) Lightly tacked M10 x 1.25mm threads Made to order (approx 1 week)

    $147.00 - $184.50
  • 4 into 1 Merge Collector T3 - SS 304L

    4 into 1 Turbo Merge Collector 42mm T3 - SS 304L

    4-into-1 turbo exhaust merge collector suits T3 flange. 42mm OD. Precision CNC plasma cut to suit T3 flange (optionally included). No heating, bending or cutting required to fit flange style. - 304L Stainless Steel- Fully deburred- Lightly tacked-...

    $140.25 - $183.45
  • 4-into-1 T3D Merge Collector 4-into-1 T3D Merge Collector - With Flange M10 4-into-1 T3D Merge Collector - With Flange 10.5mm

    4 into 1 Turbo Merge Collector 42mm OD T3 Dual Entry

    4 into 1 Turbo Exhaust Merge Collector 42mm OD (32NB) T3 Dual Entry Twin Scoll. Precision CNC cut to suit a T3 dual entry flange (T3 divided flange optionally included). No heating, bending or cutting required to fit flange style. Blending required as...

    $69.00
  • 4into1 50mm V 3" -side view 4into1 50mm V 3" - top view 4into1 50mm V 3" - CAD view with Vband

    4 into 1 Merge Collector 50.8mm 3" V-band SS

    4 into 1 Turbo Merge Collector 50.8mm OD, 1.6mm Wall, 47.6mm ID. 304L Stainless Steel 320 Grit Finish Precision CNC plasma cut to suit 3" V-band flange outlet (not included). Other sizes available on request. - Deburred, excellent fitment.- Cut on a 4...

    $148.50
  • 6-into-1 Divided V-band 2.5"

    6 into 1 Divided Merge Collector 42mm OD Vband 2.5"

    6 into 1 Divided Turbo Exhaust Merge Collector 42mm OD (32NB). Precision CNC cut to suit a 2.5" dual entry V-band flange (V-band flange not included). No heating, bending or cutting required to fit flange style. - Lightly tacked- Beveled edges ready for...

    $211.50
  • 6 into 1 T3 Divided Merge Collector - Flange Included 6 into 1 T3 Divided Merge Collector - Top View 6 into 1 T3 Divided Merge Collector - Bott View 6 into 1 T3 Divided Merge Collector - Flange Blend Customers 6 into 1 T3 divided flange manifold build

    6 into 1 Turbo Merge Collector 42mm OD T3 Dual Entry

    6 into 1 Turbo Exhaust Merge Collector 42mm OD (32NB) T3 Dual Entry Twin Scoll. Precision CNC cut to suit a T3 dual entry flange (T3 divided flange optionally included). No heating, bending or cutting required to fit flange style. Optional 32NB Dual...

    $199.50 - $227.48
  • 4 into 1 merge collector suit T4 divided (flange included) 4 into 1 merge collector suit T4 divided (flange included) 4 into 1 merge collector suit T4 divided 4 into 1 merge collector suit T4 divided 4 into 1 merge collector suit T4 divided - dimensions

    4 into 1 Turbo Merge Collector 42mm OD T4 Divided

    4 into 1 Turbo Exhaust Merge Collector 42mm OD T4 Flange Divided Precision CNC plasma cut to suit T4 dual entry flange (optionally included). No heating, bending or cutting required to fit flange style. - Fully deburred- Lightly tacked- Beveled edges...

    $99.50 - $129.86
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