Description

The Dinan High Flow Mid-pipe for the F30 340i and F32 440i allows for an aggressive tone to be achieved out of the stock system. Coupled with the associated Dinan exhaust the sound is further perfected into an aggressive growl that is hard to ignore. This full mid-section removes the factory center section, including both resonators, and replaces it with straight through 3.25" T304 stainless steel tubing for better flow, and sound while also reducing the weight by 3 pounds.

Features

  • Deletes both resonators between the catalyst and the rear muffler.
  • Stock hydro-formed 80mm piping is replaced by 3.25" (82.6mm) mandrel-bent piping for free flow.
  • 100% 304 stainless steel construction.
  • Bolt-on installation.
  • Includes mounting hardware.
  • Weight savings over stock: Stock = 24 lbs; Dinan = 21 lbs.

Specifications

BrandDinan
Dinan Point Value1
Emission Code5
Height10
Labor Time (Hours)2.5
Length64
Product TypeMid-Pipe
Sale CategoryExhaust
Weight31
Width19

Compatibility

  • 2016 - 2018 BMW 340i Base Sedan 3.0
  • 2016 - 2018 BMW 340i xDrive Base Sedan 3.0
  • 2017 - 2020 BMW 440i Base Coupe 3.0
  • 2017 - 2020 BMW 440i xDrive Base Coupe 3.0

The Dinan High Flow Mid-pipe for the F30 340i and F32 440i allows for an aggressive tone to be achieved out of the stock system. Coupled with the associated Dinan exhaust the sound is further perfected into an aggressive growl that is hard to ignore. This full mid-section removes the factory center section, including both resonators, and replaces it with straight through 3.25" T304 stainless steel tubing for better flow, and sound while also reducing the weight by 3 pounds.

Features

  • Deletes both resonators between the catalyst and the rear muffler.
  • Stock hydro-formed 80mm piping is replaced by 3.25" (82.6mm) mandrel-bent piping for free flow.
  • 100% 304 stainless steel construction.
  • Bolt-on installation.
  • Includes mounting hardware.
  • Weight savings over stock: Stock = 24 lbs; Dinan = 21 lbs.
BrandDinan
Dinan Point Value1
Emission Code5
Height10
Labor Time (Hours)2.5
Length64
Product TypeMid-Pipe
Sale CategoryExhaust
Weight31
Width19
  • 2016 - 2018 BMW 340i Base Sedan 3.0
  • 2016 - 2018 BMW 340i xDrive Base Sedan 3.0
  • 2017 - 2020 BMW 440i Base Coupe 3.0
  • 2017 - 2020 BMW 440i xDrive Base Coupe 3.0

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