Drop in 10 Blade Turbine wheel - 6.6 DURAMAX LLY

Features & Details: Reduces EGT Quicker Boost Faster Spool Famous 6.0 Whistle More top end performance Description: The KC Turbos 10 blade Turbine design flows much more and reduces EGT's. Giving you a lot more on the top end performance. This will give you a very loud whistle sound! Some say it sounds like a jet engine. **It is suggested to add a billet compressor wheel and 360 rebuild kit**