Turbosmart 50mm Pneumatic Straight Gate External Wastegate - Black Finish 6 Psi Spring

The StraightGate50 from Turbosmart is the world's highest-flowing external wastegate! The StraightGate50 is a zero-offset butterfly-style wastegate thatallows enormous flow and almost linear control, and unparalleled boost control throughout the entire operating range.

The Boost-Based Pneumatic StraightGate50 takes the Multiple Award Winning SG50 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 featuringboth single & Twin port control, the StraightGate50 issimple to use, and packed withperformance, flow and features!

The TurbosmartStraightGate50 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 issubjected to exhaust drive pressure equally on both halves of the valve, which pivots centrally, resulting ina self-balanced valve against any drive pressure. This self-balancing means less workis required to act against even the highest drive pressures, and a wider tuning window is possible, no matter how the valve is actuated. Theincreased flow is achieved through the efficiency of a straight-through valve versus a poppet-style valve where theexhaust gas must be turned 90 degrees by the valve.

Features
50mm (1.97in) Butterfly Style Zero-Offset Valve
383.9 CFM / 10.87m3per minute flow
StainlessSteel (630) Butterfly and shaft
Stainless Steel (347) Main Body
StainlessSteel (Heat Treated 431) V-Band Clamps
Aluminium (6262 T6 Anodised) Bracket & Actuator
Turbosmartunique Locking Collar Ring
Base Spring Options from6psi to 42psi
Suitable for Single or Twin Port Boost-Based Control
Stainless Steel (N60) Linkages & Control Arm