Dinan High Flow Mid-Pipe for BMW M240i 2017-2021

Usually ships within 24 hours
Regular price $665.95
Product details
  • Vendor Dinan
  • SKU D660-0068

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Dinan High Flow Mid-Pipe for BMW M240i 2017-2021


Note: 

  • Only confirmed to fit with the Dinan Free Flow Axle Back and stock exhaust systems. Fitment with other axle back units is not guaranteed.

The Dinan High Flow Mid-pipe for the F22 M240i transforms the exhaust note into an aggressive, deep growl while enhancing airflow for better performance. This mid-pipe upgrade removes the factory center section, including both resonators, and replaces it with straight-through 3.25" T304 stainless steel tubing. This design not only improves sound and reduces exhaust backpressure but also results in a 3-pound weight reduction.

Key Features:

  • Enhanced Sound:

    • Deletes both factory resonators for a powerful exhaust tone with an unmistakable growl.
  • Increased Flow:

    • Replaces the stock 80mm hydro-formed piping with 3.25" (82.6mm) mandrel-bent piping for improved flow dynamics.
  • High-Quality Construction:

    • Crafted from 100% T304 stainless steel, ensuring durability and longevity.
  • Lightweight Design:

    • Reduces overall weight by 3 lbs (stock 24 lbs, Dinan 21 lbs).
  • Easy Installation:

    • Bolt-on installation with included mounting hardware for a seamless fit.
Brand Dinan
Dinan Point Value 1
Emission Code 5
Height 10
Labor Time (Hours) 2.5
Length 64
Product Type Mid-Pipe
Weight 31
Width 19
UPC 813725023984
Part Number D660-0068

Fitment Chart:

Make Model Year
BMW
M240i
2017-2021

 

 


⚠️ California Proposition 65 Warning: This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm.

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