4X(Features: Ball and sp .< />Aluminum alloy construction, durable and not easy to get .< />Knurled ends provide a free grip when making adjustmen.< />Easy to install, but professional installation is highly recommended.< />Unisal fit for turbocharged vehicles.< />100% and and High qua.< />Car accessories and Motorcycle accessories, , Decoration include: Auto Replacement Par , s & Bol , Glasses & Windows , Switches & Relays , Wheels Tires & Par , Exterior Par , Gear Knob , Air Conditioning & Heat , Exterior Accessories , Car Stickers , Motorcycle Ignition , Interior Accessories , Key Case for Car , Tools Maintenance & Care , Tire Repair Tools , Cables, Adapters & Socke , Car Light , Motorcycle Accessories & Par , Wheels & Rims.< />Description:< />This manual boost controller is used to adjus the pressure of the turbocharger system and guarantees stabi of the system. It to enhance the oall and reduce harmful emissions. Made of durable aluminum alloy, qua and guaranteed!< />Specifications:< />Material: metal< />Color: Black< />Size: 2 x 7.7cm/0.78 inch x 3.03 inch< />Package Conten:< />1pcs * Boost Controller)