MST 6" Catted Downpipe OPF for BMW B58 X3 X4 X5 X6 X7 40i (BW-5809DP)

This is one of the highest-efficiency downpipes worldwide.
Suitable for BMW B58 X3 X4 X5 X6 X7 40i.
Bringing even more performance & exciting exhaust sounds to your vehicle.

Features

* Largest diameter downpipe for B58 worldwide

* 6" diameter Euro 6 400 cell catalytic converter

* No CEL guarantee

* Large diameter design gives you the same efficiency as straight pipes

* CNC adapter corresponding to largest diameter design turbo

* Fits on OPF Vehicles

* Suitable for 800hp or more vehicles

* Greatly reduces exhaust pressures & temperatures

* Possesses both performance & cleaner exhaust emission

* Suitable for either stock or tuned vehicles

Fits

2019+ BMW B58 OPF X3/X4/X5/X6/X7 40i

PLEASE NOTE:

These parts are for OFF ROAD/RACE USE ONLY. They are not USA 50 state legal & not legal in some countries.

Catalytic Converter EPA Establishment Number: 101709-CHN-1

Shipping Information

* Your packages may be subject to the customs fees and import duties of the country to which your order ships. These charges are always the recipient's responsibility.

* Shipping with DHL Express or FedEx.

* If you can't find the shipping option to your location or for more information, please contact us.

NOTICE:

Our CAT warranty for the downpipe is two years. Please note that we only approve warranties for CELs thrown because of the catalytic converter.

If a CEL is thrown because of our catalytic converter, we will exchange a new downpipe for the customer free of charge.

But the customer will have to cover the shipping cost themselves.

We will send a new downpipe to the dealer that the customer originally purchased from.

The customer needs to send the old downpipe back to the dealer that they purchased from.

After the dealer confirms that they received the old downpipe, then will they send the new downpipe to the customer.

This means if the issue mentioned above occurs, customers can get a new downpipe for free, but for all domestic shipping costs, the customers must cover themselves.