VRSF Downpipe, BMW X4 M40i models (F26) (N55-engine)

VRSF upgraded downpipe offers an instant relief to the exhaust gas flow.

In turbocharged engine the first metre of exhaust is the most critical. This should be your first piece to upgrade when tuning your engines performance, less backpressure, lower exhaust temperature and more flow.

For most of the BMW models we offer both de-catted versions and high-flow cats, our recommendation is to always go for the catted one to ensure an odorless operation with less emissions. Please consider your local emission regulations, this product is not E-certified.

• Bolt-on fitment
• De-cat or 200CPI high-flow cat
• Flow optimized shape
• TIG-welded 4inch 304 grade stainless steel.
• Manufacturer claims gains up to +20-25hp in tuned engine
• VRSF lifetime warranty

Confirmed fitment for following models:
2015 – 2018 F26 BMW X4 M40i/M40iX N55

Most common BMW downpipes are typically stocked at our warehouse in Finland. In case the item is currently out of stock we receive weekly shipments from the manufacturer. Typical delivery time for out-of-stock items is between 7-14days.

Tip: Add a new gasket, clamps or hangers from the listing of recommended products.