RM Downpipe BMW Decat BMW M3, M4 S55

The delivery time for products in stock is 1-3 business days.

If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.

Replaces the following BMW OEM part numbers

18327848041
18327848044

Not for road use

BMW 3er M3 F30, F80 2979 ccm, 317 KW, 431 PS 2014/03-2018/11 Not OPF models.
BMW 4 Coupe M4 F32, F82 2979 ccm, 317 KW, 431 PS 2014/03-2022/12 Not OPF models.
BMW 4 Cabriolet M4 F33, F83 2979 ccm, 317 KW, 431 PS 2014/07-2022/12 Not OPF models.