BMW F80 M3 F82 F83 M4 F87 M2C S55 3" High Flow 304 Stainless Steel Decat Downpipes (2012 - 2018)

MTC Motorsport

  • £349.99
    Unit price per 
Shipping calculated at checkout.

The High Flow Decat Downpipes feature a cast stainless steel v-band to pipe transition. These 3" downpipes are the best value downpipes available on the market for your S55, with gains from 25hp & 30tq when tuned.

304 Stainless Steel Decat Downpipes is a 3″ catless downpipe feature a full 3″ design up to the last couple of inches of the pipe which allows an increase of flow. 


  • Manufactured using high-quality 304l Stainless Steel Pieces Back Purged Tig Welded For better airflow and a stronger structure and Stronger welds
  • Created using precision molds from OEM parts for great fitment.
  •  Increase performance without compromise - Increase your standard power by up to 25ps with our 3" Catless Downpipe.
  • Bring the true sound of the M Power Engine - The S55 M Power engine has such potential for sound. Why not bring some of it out at the same time you increase the power output.
  • Easy installation - We recommend professional fitting with all mechanical parts


Suitable Cars
  • BMW F80 M3 3 Series 4 Door Saloon (2012 - 2018)
  • BMW F82 M4 4 Series 2 Door Coupe (2012 - 2018)
  • BMW F83 M4 4 Series 2 Door Convertible (2012 - 2018)
  • BMW F87 M2C 2 Series 2 Door Coupe (2017 - 2020)

Delivery Information

  • We deliver Worldwide Free of charge
  • Item(s) are not actively held in stock and usually sell out quickly, so please contact sales to perform a stock check.
  • Full tracking free with every order.


Designed to Enhance the Look of your Pride and Joy

Here at XXIITUNING, We Pride Ourselves on Providing Our Customers with Oem Quality Parts at the Best Price You Can Get.

All our Products Are Researched Extensively for you in the hopes of making your shopping experience as Joyful as possible.

We recommend professional installation of all products as some parts may require removal of bumpers for fitting to take place. 

If you have any questions about any of our items, please we urge you to contact our team so we can help you find the correct part or inform you on more details about the part you are looking at


Please note: XXIITUNING do not accept any liability if damage is caused to your car by the installation of this product. Professional installation is recommended on all our products.

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