(3" ID) Stainless Steel Flange for Cummins 5.9/6.7 Holset Turbo Downpipe

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  • Regular price $68.99
  • Will be in stock after

For Cummins 5.9 / 6.7 Holset HY-35 HX35 HE351VE HE351VGT Turbo

Downpipe Exhaust Flange (Stainless Steel)


3" ID (w/ pipe welding step for accurate alignment)   

Internal wastegate clearance pocket 

1/2" Thick (will not warp from heat)

Face milled for proper sealing

Made from 303 Stainless Steel (Not Cast) for optimal strength 


These exhaust flanges are CNC machined for high quality and accurate assembly.

AZ CNC Manufactruing is your direct source for all your custom exhaust needs. Please feel free to contact me for any custom sizes or parts. 


Made in the USA