B58 Catless Downpipe Fan belt G30 530d (check that there

G30 530d (check that there aren't any sensors on the downpipe)

This downpipe is beautifully crafted out of stainless steel

- F20 LCI 120i

Replacement part for 11657638783

B58 Catless Downpipe Fan belt G30 530d (check that thereOur B58 catless stainless steel downpipes boast a 4. 5 inch diameter from the turbo outlet. These downpipes are ideal for that little bit more sound and performance from your B58. improves throttle response occasionally seen to improve fuel consumption (this is never guaranteed and is subject to how heavy your foot is) improves turbo and engine health NB: Alternative 89mm downpipe can be chosen as well depending on preference of the purchaser. Both