The Plug is designed to block the hole left in the inlet manifold of the N57N Engine when the swirl flaps are removed.

Once installed the swirl flap motor housing is refited it holds the bung in place.

Specification:

• automatic manufacturing process - fair price;
• plug is from high quality 6060-T66 billet aluminium;
• Viton O-rings;
• professional quality of manufacturing.

Application:

5' F10 (10/2010 — 06/2013)

• M550dX, Sedan, N57X

5' F10 LCI (10/2012 — 10/2016)

• M550dX, Sedan, N57X

5' F11 (10/2010 — 06/2013)

• M550dX, Touring, N57X

5' F11 LCI (10/2012 — 02/2017)

• M550dX, Touring, N57X

7' F01 LCI (05/2011 — 05/2015)

• 750dX, Sedan, N57X

7' F02 LCI (06/2011 — 05/2015)

• 750LdX, Sedan, N57X

X5 E70 LCI (08/2011 — 06/2013)

• X5 M50dX, SUV, N57X

X5 F15 (08/2012 — 06/2018)

• X5 M50dX, SUV, N57X

X6 E71 (08/2011 — 06/2014)

• M50dX, SAC, N57X

X6 F16 (09/2013 — 03/2019)

• X6 M50dX, SAC, N57X

This plug doesn't fit M57, N57, N57N, N57Z and B57 engines.