M Performance Style Rear Diffuser for BMW 4 Series (F32/F33/F36) 13-19

This product is produced from high quality ABS plastic. It is moulded directly from the genuine version to ensure that it has perfect fitment. This item is to be installed via the provided screws, however for a more secure fit, additional hardware may need to be purchased.

Please note, drilling will be required in the process. This part comes pre painted in Matte Black. 

This item is made to suit 13-19 BMW 4 Series F32/F33/F36 - See pictures below. This item will only fit if you have the M Sport Bumper. 

We have two diffuser options available. Twin Muffler Single Outlet which suits the 428i & 430i. Single Muffler Twin Outlet which suits the 435i & 440i. If you are planning to stick with the stock exhaust we recommend you choose the above that suits your car. Both diffusers will fit all models however will need the exhaust to be re-routed to suit. 

In this package, you will receive the following:

• M Performance Style Rear Diffuser for BMW 4 Series (F32/F33/F36) 13-19
• Installation Hardware

This item is simple to install, however it is always our recommendation that this item be professionally installed for guaranteed satisfaction. If you are located in Melbourne and need installation please contact us here.

Not local to us? We have certified dealers / installers across Australia who can assist. 

NOTE: 
Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.