[andre90]

Hey guys,

I’m very new to the M57 platform and been trying to learn about it online.

My particular question comes to M57’s with swirl flaps.

While googling I found that BMWs stopped using the swirl flaps after 2008,but some people stating that their 2010 335d still have them, then some people saying that the 2010 335D doesn’t have them.

Does anyone know exactly what years did and didn’t have swirl flaps?

[andre90]

I should also mention that mine is a 2010 335D

[lnxguy]

All BMW diesels have swirl flaps.. M57/N57/B57..

[335dlci]

^^

[andre90]

Awesome, appreciate the help guys!