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Turbonetics 30778-5

Wastegate Spring Evolution Wastegate

Turbonetics 30778-5

880-30778-5

made in usa
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Turbonetics 30778-5 Wastegate Spring Evolution Wastegate $32.99
Wastegate Spring
  • Evolution Wastegate
  • 5 PSI

  • Evolution Wastegates (500+ HP)
    The 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.


    RG-45 Wastegates (700+ HP)
    Features V-Band connections in & out, a 45mm valve dianeter and cast stainless steel base for strength and durability. Measures slightly more than the slim Evolution Wastegate. A high temp fluro-silicone diaphragm allows predictable and repeatable boost control.

    Some parts are not legal for use in California or other states with similar laws / regulations