pounds 160,000 drugs haul.
Four kilos of cocaine were recovered after officers stopped a passenger who arrived at the airport from Nigeria via Amsterdam on Sunday.
A total of pounds 4,000 cash was also recovered.
A 39-year-old Nigerian man was later charged with drug smuggling. The cash was seized under the Proceeds of Crime Act 2002.
Bob Lyne, senior business manager for Revenue & Customs, said: "We will do everything in our power to disrupt those smuggling drugs and cash into the UK and hope this send a clear message that our approach is one of zero tolerance."
Kalu Eleanya Eme, a Nigerian national living in Lome, Togo, in Nigeria, appeared before Solihull magistrates charged with the importation of a Class A drug and was remanded in custody to appear again on Thursday.