V-Band Clamp

The new Turbonetics Evolution redefines performance for external mounted boost
control. The Evolution features an investment cast 304 stainless body designed
with computer flow analysis, ''Nitronic'' 60 stainless steel one-piece valve,
and polished aluminum billet cap.Nearly 25% smaller than the Deltagate and is
fitted with a rolling type diaphragm and floating valve seat.

*fits evolution wastegate