BMW N20 / B48 / N55 / Turbo - Downpipe seal 4.0"

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.

OEM-quality, 4" sealing ring for the connection between the turbo and the downpipe of the N20 / B48 / N55 engine.

The gasket is recommended when removing/replacing the downpipe to be renewed.

BMW OE Part Number: 18307581970

Confirmed fit:

-BMW N20

-BMW B46/48

-BMW B38

-BMW N55 EWG