Volvo Cars Special Vehicle produced a concept car based on the V50 , the V50 SV , whose engine produces 340 hp ( 254 kW ) .
Volvo Cars Special Vehicle debuted at the 2004 Specialty Equipment Market Association tradeshow in Las Vegas , Nevada .
Volvo Cars Special Vehicle produced a concept car based on the V50 , the V50 SV , whose engine produces 340 hp ( 254 kW ) , and debuted at the 2004 Specialty Equipment Market Association tradeshow in Las Vegas , Nevada .