M7 Hyper Sound Blow Off Valve Type Gt-7 (Universal) on M7 Japan's GTR R-600!
 

M7 Hyper Sound Blow Off Valve Type GT-7 (UNIVERSAL)

Hyper Sound Blow Off Valve Type GT-7 employs the Dual Drive System. The purpose of Dual Drive System is to relieve compressor surge without reducing compressor speed.The funnel and body with ribs employs high quality aluminum die-cast to ensured heat dissipation radiation. Creates a sharp sound by adopting the Venturi effect.The M7 blow off valve not only improves performance and response, but also increases the life of the turbocharger.

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