AIRTEC

DE-CAT DOWNPIPE | BMW S63 ENGINE (M5/M6)

$378.00 $453.60 (inc.VAT)

DE-CAT DOWNPIPE | BMW S63 ENGINE (M5/M6)

AIRTEC

DE-CAT DOWNPIPE | BMW S63 ENGINE (M5/M6)

$378.00 $453.60 (inc.VAT)

AIRTEC Motorsport De-Cat Downpipe for BMW S63B44TU engine (M5/M6)

By removing the original & restrictive catalytic converter in the OEM factory downpipe, back pressure us hugely reduced, in return means a faster spool, increased power and a much more aggressive exhaust note.


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One of the only manufacturers that offer a cast elbow to retain diameter!

Please note: De-cats are sold for motorsport and off road use only and will not pass a UK MOT test or police road side checks.

  • Made from stainless steel
  • AIRTEC laser cut plaque
  • Smooth bends to ensure increased flow
  • Fits original and aftermarket exhaust systems
  • Improved performance further enhanced with remap

F10 M5
F06/F12/F13 M6

Autobeam | Autoprint | Auto Finesse

Orders placed before 1pm 
Processed & shipped the same day unless otherwise stated.

Orders placed after 1pm
Processed & shipped the next working day.

Orders placed after 1pm on a Friday.
Processed & shipped the following Monday.

Orders are shipped Monday-Friday only.

All other brands

In stock items normally delivered within 1-3 days. Items made to order can be upto several weeks.

Stock for all other brands are not monitored therefor may be out of stock.

Information

One of the only manufacturers that offer a cast elbow to retain diameter!

Please note: De-cats are sold for motorsport and off road use only and will not pass a UK MOT test or police road side checks.

Features

  • Made from stainless steel
  • AIRTEC laser cut plaque
  • Smooth bends to ensure increased flow
  • Fits original and aftermarket exhaust systems
  • Improved performance further enhanced with remap

Fitments

F10 M5
F06/F12/F13 M6

Shipping

Autobeam | Autoprint | Auto Finesse

Orders placed before 1pm 
Processed & shipped the same day unless otherwise stated.

Orders placed after 1pm
Processed & shipped the next working day.

Orders placed after 1pm on a Friday.
Processed & shipped the following Monday.

Orders are shipped Monday-Friday only.

All other brands

In stock items normally delivered within 1-3 days. Items made to order can be upto several weeks.

Stock for all other brands are not monitored therefor may be out of stock.

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