Competition Series Catless Secondary Downpipes 2023+ XM S68 Engine bmw We now have a new

We now have a new diverter valve charge pipe designed specifically for the new N54 (June 2009+ build date)

With that in mind

The Type III Hard Anodized finish also has an added benefit of hardening the aluminum tubing for even more strength

you can be sure that you're getting the best

it goes into the valley created by the "ball" joint and then back up the other side

Competition Series Catless Secondary Downpipes 2023+ XM S68 Engine bmw We now have a newIntroducing our Competition Series Secondary Downpipes for your twin turbo S68 engine! Fits 2023+ XM (G09) Key Features: Made in the USA! Manufactured in house. Now available for the 2023+ BMW G09 XM S68 Engines! Does not set off the Check Engine Light (CEL). Higher Max Horsepower Power Curve Higher Initial Torque Curve. Torque curve hits faster and higher and longer. Better throttle response and faster turbo spool up times. Mandrel Bent 3" piping.