The striker is looking to leave the Bundesliga champions this summer as he wants to begin a new challenge somewhere else.
The Poland international has even hired a new agent, Pini Zahavi, to help broker a move away from Bayern.
Chelsea, Manchester United, Paris Saint-Germain and Real Madrid are all interested in Lewandowski and would love to snap him up.
However, according to Bild, the quartet of chasing clubs have been warned that the 29-year-old will cost them £175m.
Bayern have reportedly been in touch with Zahavi regarding a possible move for Lewandowski.
And the German champions have told the super-agent that he should even not bother calling them about a bid unless it equates to £175 million.