Fuel Injectors, Turbocharger, Intake Manifold manufacturer / supplier in China, offering Twin Front Intercooler Kit Upgrade Fits for Audi A3 Base Hatchback 2.0t VW Gti Base Hatchback Jetta Tdi Sedan 2007-2010, Performance Turbo Intake Charge Cooling Pipe Hose Kit for BMW M5/M6 F10 F06 F12 F13 S63 V8 4.4L Turbocharged 2013-2018 Aluminum, Aluminum Intercooler Performance Competition Fit for BMW E46 318d M47n 320d /CD/Td M47n 330d/CD/Xd M57n 2003 Silver/Black and so on.