The StraightGate50 from Turbosmart is the world's highest-flowing 50mm external wastegate! The StraightGate50 is a zero-offset butterfly-style wastegate that allows enormous flow and almost linear control, and unparalleled boost control throughout the entire operating range. _x000D_ 
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 _x000D_ The Boost-Based Pneumatic StraightGate50 takes the Multiple Award Winning eSG50 and simplifies control via a traditional boost-based actuator. The Self-Balancing nature of the StraightGate50 means a huge tuning window of over 5 times base spring pressure can be obtained! Pre-fitted with 6 psi springs to the GenV actuator featuring both single & Twin port control, the StraightGate50 is simple to use, and packed with performance, flow and features! _x000D_ 
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 _x000D_ The Turbosmart StraightGate50 has been designed from the ground up & validated in-house to create a new level of control and flow, never seen in a wastegate before. The zero-offset butterfly valve is subjected to exhaust drive pressure equally on both halves of the valve, which pivots centrally, resulting in a self-balanced valve against any drive pressure. This self-balancing means less work is required to act against even the highest drive pressures, and a wider tuning window is possible, no matter how the valve is actuated. The increased flow is achieved through the efficiency of a straight-through valve versus a poppet-style valve where the exhaust gas must be turned 90 degrees by the valve. _x000D_ 
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 _x000D_ Available in _x000D_ 
 _x000D_ Electronic eSG50 StraightGate50 _x000D_ 
 _x000D_ Pneumatic (Boost-Based) pSG50 StraightGate50 _x000D_ 
 _x000D_ Pneumatic (Vacuum-Based) pSG50v StraightGate50 _x000D_ 
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 _x000D_ Features _x000D_ 
 _x000D_ 50mm (1.97in) Butterfly Style Zero-Offset Valve _x000D_ 
 _x000D_ 383.9 CFM / 10.87m3 per minute flow _x000D_ 
 _x000D_ Stainless Steel (630) Butterfly and shaft _x000D_ 
 _x000D_ Stainless Steel (347) Main Body _x000D_ 
 _x000D_ Stainless Steel (Heat Treated 431) V-Band Clamps _x000D_ 
 _x000D_ Aluminium (6262 T6 Anodised) Bracket & Actuator _x000D_ 
 _x000D_ Turbosmart unique Locking Collar Ring _x000D_ 
 _x000D_ Base Spring Options from 6psi to 42psi _x000D_ 
 _x000D_ Suitable for Single or Twin Port Boost-Based Control _x000D_ 
 _x000D_ Stainless Steel (N60) Linkages and Control Arm