2010- for BMW for Mini Cooper S (R55 R56 R57 R58 R59) EP6CDTS N14 1598ccm 184HP 135KW. 2006- for BMW for Mini Cooper S (R55 R56 R57) EP6DTS N14 1598ccm 175HP 128KW. It smuggles air by compressing it using the energy of the exhaust gasses coming out of the engine.