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  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp 5" to 4" 304SS
  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp
  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp
  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp
  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp 5" to 5" 304SS
  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp 5" to 4" 304SS
  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp
  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp
  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp
  • 5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp 5" to 5" 304SS

5.75" S400 T6 Chassis Marmon Downpipe Flange W/Clamp

$93.50
$93.50 $110.00
Shipping calculated at checkout.

5.75" Marmon flange machined from billet, with a slip fit register.

Designed to work with the S400/S410 T6 turbine housing that is offered by Borg Warner.

Customer Reviews

Based on 8 reviews
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J
John klassen
5.75" S400 T6 Chassis Marmon Downpipe Flange

Great product! Fits perfectly 👌

J
Jester
Exactly what I needed

Very happy with purchase. Welded great, smooth just like their aluminum assemblies.
When no one else could come through BSI hits it out of the park.

C
Chad Carrasco

The best down pipe flange on the market!

A
Austin Janzen
Good quality and price

Very impressed with the quality of the flange, well machined and fits properly. The quick release clamp is also a handy touch!

J
John Munn
Best flanges on the market!!

I ordered two different flanges for my S400 from Black Sheep Industries and I have to say that these are by far the best quality flanges on the market! The stainless steel S400 compressor cover outlet to 3.5" tubing fits perfectly inside the cover and the recess for the tubing is spot on. The same goes for the turbine discharge flange to 4" tubing. I will be buying only from these guys from now on! Customer for life here.

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