Enhance your vehicle's performance with this adjustable turbo boost controller valve. It is an ideal choice for automotive enthusiasts looking to optimise their engine's efficiency and power delivery. This boost control valve is a performance part, engineered for precision and durability. It offers the flexibility to tune your vehicle's boost pressure, allowing for a customised driving experience tailored to your specific needs. Whether you're looking to improve acceleration or increase horsepower, this controller valve is a valuable upgrade for your engine system. Part will come in either blue or black. Brand new and boxed.