This self-balancing means less work is required to actuate against even the highest of drive pressures

The StraightGate40 is a zero-offset butterfly-style wastegate that allows enormous flow and almost linear control with unparalleled boost control throughout the entire operating range

high performing 50mm external wastegate designed for control strategies that actively bias the top chamber with high pressure for large boost bandwidth operation

quicker turbo spool and less boost drop off at the top of the rev range compared to the standard 'tin can' actuator

Paired with the unique T14 Inconel turbine wheel

FPR Adapter Subaru (STI 08) JR3 This self-balancing means less work