Turbosmart PSG50CG 7PSI Compressed Gas Pneumatic StraightGate50 - Black

Turbosmart is well-known for making robust components for high-performance engines, especially in the forced induction world. Their StraightGate50 wastegate is a prime example of that commitment, built to handle the demands of managing boost pressure in serious performance applications. This particular model, the PSG50CG, is set to 7 PSI and uses a compressed gas pneumatic actuator, making it a solid choice for tuners and builders looking for precise boost control.

The StraightGate50 features a 50mm valve size, which is substantial enough to manage exhaust flow effectively and prevent over-boosting. It's constructed with a well-built aluminum body and a stainless steel diaphragm, materials chosen for their durability and resistance to the harsh conditions found in a turbo system. The actuator is designed to be responsive, helping to maintain consistent boost levels under load. This wastegate is designed for external mounting, typically welded onto a turbo manifold or downpipe, allowing you to route exhaust gases away from the turbine wheel when boost targets are met.

When installing the StraightGate50, remember that it's designed for pneumatic actuation, meaning it will require a boost source to operate. The 7 PSI spring is a common setting for many modified applications, but it's important to consult with your tuner or refer to your build's specific requirements to ensure this spring pressure is appropriate for your setup. This wastegate does not include a wastegate dump tube; that will need to be fabricated or sourced separately based on your manifold and exhaust configuration. Please note that this part is not CARB approved and cannot be shipped to California.