F90 M5 M8 Secondary Downpipes

By installing  secondary downpipes you achieve a distinctive exhaust sound and performance will be increased.

Fitment:

BMW F91 F92 F93 M8 
BMW F90 M5 M xDrive 4.4i S63 V8 2017+
BMW F90 M5 Competition 4.4i S63 V8 2018+

• Improved exhaust sound;

• Improved power;

• Diameter 3,3 inch (84-76 mm), wall thickness 2mm;

• Complete high-quality stainless steel (AISI 304)

• Oxygen sensor ports by standard scheme; 

• 100% OEM fit, you can use the original clamps; 

• All the necessary fasteners are in set.

These products are for decoration purposes only and are intended to be mounted on a wall. It is NOT designed or intended to be used in any way that may violate any laws. IRL LLC will not be responsible for the use of Merchandise.  

 (Illinois Racing & Limited Use Disclaimer)
Our products are restricted for use on and limited to "Legal In Illinois Only For Racing Vehicles Which May Never Be Used, Or Registered or Licensed For Use, Upon A Highway, misuse must be reported."

 It is a violation of Federal and Illinois State laws to use this product in a manner inconsistent with it’s labeling.