popping and clunk even in station mode !!!

[yamatei]

hi
I hope someone can help me here ,my s3 8p 2009 already have bilstein b8 .034 top mount .new adjustable drop link.
I have small popping/ clunk from engine bay, normally only happen when pulling away or small bump!!!
yesterday went shopping I find the its develop pop/small clunk even with out gear engage !!!
I just revving the engine to about 2-3k rpm and wait until it drop just before idling speed it pop/clunk only once!!!
then have the bonnet open and my wife rev the car a little ,I heard from more like under the battery/gearbox area but not 100% sure!!I have rule out other moving parts now as it happen without gear engage!!!!
any idea anyone please!!
thanks

 

[Patrick_c99]

Engine mounts

 

[yamatei]

Just been to garage all mount seen soild! !!sound you lightly hit on small drum!!???

 

[Patrick_c99]

Hmmm could be dmf but that's usually a rumble. Does the engine rock at all when revved?

 

[yamatei]

Put back forge dump valve the popping noise is now gone. But I hate that dump noise.what other solutions
Please

 

[Patrick_c99]

Could try the revised dv from Audi. Supposed to be stronger