Fuel Injectors, Turbocharger, Intake Manifold manufacturer / supplier in China, offering An4 An6 An8 An10 An12 An16 An20 Machined Weld on Fittings Bung Stainless Steel, High Flow Performance 1jz 1jzgte Intake Manifold, Racing Intake Manifold + Fuel Rail + 90mm Throttle Body W/TPS for 1jz-Gte and so on.