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BMW M3/M4 S55 Decat Downpipes

  • Stainless Steel 
  • The downpipe is 3" straight out of the turbo 
  • Better gas flow 
  • Sharper throttle response




Will fit the following models perfectly: 

  • M2 Competetion
  • M3
  • M4


We recommend professional fitting. 
Please note with the M2 competition and the later M3 and M4, the PPF filters will need coding out and the sensor removing.


This product comes with lifetime warranty.

We offer fitting at our workshop in Thatcham, RG19. Please get in contact for more details 

BMW M3/M4 S55 Decat Downpipes

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