GT35 Turbo Kit with Intercooler and Downpipe

The CXRacing TRB-KIT-E30-GT35-DP-IC is a comprehensive turbocharger kit engineered for the BMW E30 chassis equipped with the M20 6-cylinder engine. This kit facilitates a top-mount conversion, integrating a GT35 T3/T4 turbocharger with a "bolt-on" manifold for simplified installation. It is designed to support significant power gains, capable of handling up to 500 horsepower. The kit includes essential components such as the turbocharger, intercooler piping, and downpipe, providing a foundation for a forced induction setup. User feedback suggests that while the price point might raise questions about quality, the components are surprisingly well-assembled for the cost, with bolts adequately torqued and construction not "cheaply put together." Some users have reported positive long-term reliability with this kit under low boost conditions. Installation is noted as a "bolt-on" process, but as with many aftermarket turbo kits, additional supporting modifications may be necessary. Users have discussed the need for larger injectors (such as 24#) and potentially an FMU (Fuel Management Unit) or a chip tune to properly manage the increased fuel and air requirements. It's also mentioned in forums that this kit may not require the removal of the A/C, unlike some other aftermarket options. While this kit offers a budget-friendly entry into turbocharging for the E30 M20, potential buyers should be aware that performance and longevity can vary. Some users recommend inspecting the turbocharger upon receipt for any machining debris. For those seeking a significant power upgrade on a budget, this kit provides a viable option, though it may require complementary tuning and fuel system upgrades to achieve its full potential.