Spark Plug Spark plug igniting the air-fuel mixture in the combustion chamber Denso "W16EPR" - Not availableFIAT - Fiorino, UNO, 131, 128; BMW - 3, 5; AUDI - 80, 100; DAEWOO - Nexia; DAIHATSU - Charade; GAZ - Sobol; AUSTIN - Metro; ...