The SMOK TFV8 Baby Turbo Engines Replacement Coils are powerful cores introduced with the SMOK TFV8 Baby Beast Tank. Furthermore, it is compatible with the latest TFV8 Big Baby Tank and the TFV12 Baby Prince Tank. The V8 Baby-M2 is compatible with the SMOK Stick V8. Patented in design for high-performance capability, it offers unparalleled airflow performance and incredible vaping experience. The perfect turbo engine for your Smok TFV12 Baby Prince or Smok TFV8 Baby Beast or Big Baby Beast! These massive vape coils have wide-open airflow and the vapor production you've come to expect from Smok's TF (Taste Furious!) line.