Stage 1 Turbo Kit for BMW N52B25/N52B30

The Laurent Motors Stage 1 Turbo Kit is engineered for BMW N52B25 and N52B30 engines, aiming to deliver a significant performance upgrade. It promises an estimated power gain of around 60hp and a substantial increase in torque at 0.5bar. The kit features a stainless steel turbo manifold and includes a choice of turbochargers, such as the T3T4 T04E or the GARRETT GT3076R. It comes with an internal wastegate or offers options for external V-Band wastegates. The package also includes a universal stainless steel turbo downpipe, an oil line kit, an intercooler (with options for size or requiring a 35i radiator fitment), universal intercooler piping, map sensor adapter, intake manifold silicone adapter, manual boost controller, and gauges for turbo boost and exhaust gas temperature. A workshop manual for installation is also provided. For application, this kit is compatible with a range of BMW models including the E90 323i, E60/E61 523i, E90 323i, E60/E61 525i/xi, E90/E91/E92/E93 325i/xi, E90/E92/E93 325i/xi, E60/E61 525i/xi, E82/E88 125i, E60/E61 528i/xi, E90/E91/E92/E93 328i/xi, E82/E88 128i, E90/E92/E93 330i/xi, E60/E61 530i/xi, E87 130i, and E90/E92/E93 330i/xi, spanning various model years from 2004 to 2013. Please note that water tank relocation is required. Some models might also need modifications to the underside hood support for clearance.