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IRL Catted Downpipe BMW G80/G82/G83/G87 M2/M3/M4 S58

IRL Catted Downpipe BMW G80/G82/G83/G87 M2/M3/M4 S58

Regular price $910.00 CAD
Regular price $1,191.00 CAD Sale price $910.00 CAD
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Upgrade to the IRL LLC  downpipes to eliminate the backpressure caused by your stock catalytic converters. By upgrading to our downpipes, your turbos can now spool faster and achieve maximum power.

30HP increase on a tuned S58 with stock turbos.

The flex pipe Section will help reduce the stress and unwanted vibration from the downpipes.


  • Smooth bends for maximum airflow without any drone
  • Up to 30HP increase on the stock turbos
  • 3 Inch Downpipe
  • 200 Cell Catalytic converter

Professional installation Recommended 


  • 2023+ BMW M2 G87
  • 2021+ BMW M3 G80
  • 2021+ BMW M4 G82 G83(convertible)
  • Fits Both RWD and AWD vehicles
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