2017-hyundai-elantra-sport-engine-02 . elantra sport. 2017 hyundai elantra: what\u0027s the difference? featured image large thumb0. 2017 hyundai elantra sport photo 15 . 2017_hyundai_elantra_limited_7 zoom in. the 16-liter turbo engine in the gt sport. the elantra sport is equipped with 201hp from a small 16l turbocharged engine power is plentiful for once in an elantra and there isn\u0027t much turbo lag .