Cobb Cast Turbo Inlet Subaru WRX 2015-2021 / Forester XT 2014-2018 | 745450

The COBB Turbo Inlet is a must - have upgrade for your 2015 - 2021 Subaru WRX or 2014 - 2018 Forester XT. The factory turbo inlet on these models is made of hardened plastic, prone to failure after years of heat cycling. Cracks in the factory part or connectors can cause hard - to - diagnose air leaks. But the COBB Turbo Inlet is much more robust and boosts airflow compared to the stock one. Features: - Durable cast aluminum construction. - Inlet diameter increased to 70mm, 5mm larger than stock. - Matches the 50mm factory compressor inlet. - Maximizes airflow to the turbocharger. - Compatible with COBB OTS maps and packages. - Not compatible with Grimmspeed BPV. - Comes with all installation hardware, seals, and an installation tool. - Intermediate installation effort required. - An installation guide is included. This turbo inlet is made of cast aluminum, a great upgrade over the failure - prone factory part. The inlet ID is expanded to 70mm and the outlet is 2mm larger than stock. It has mounting provisions for stock or COBB Electronic Boost Control Solenoids and threaded ports for factory - sized PCV and EVAP fittings. A reinforced silicone coupler replaces the brittle factory BPV connection to prevent air leaks, and a captive o - ring on the turbocharger side ensures a leak - free installation. The flats on both sides of the inlet allow you to add auxiliary sensors like pressure or temperature sensors.

Using your COBB Cast Turbo Inlet is simple. First, gather all the installation hardware, seals, and the provided tool that come with the product. Refer to the included installation guide, which will walk you through the intermediate - level installation process. Make sure your vehicle is turned off and cooled down before starting the installation. When it comes to compatibility, remember that this turbo inlet is designed for 2015 - 2021 Subaru WRX and 2014 - 2018 Forester XT models. It's compatible with COBB OTS maps and packages, but not with Grimmspeed BPV. For maintenance, periodically check the turbo inlet for any signs of damage, such as cracks or loose connections. Make sure the seals are in good condition to prevent air leaks. If you add any auxiliary sensors on the flats of the inlet, check them regularly to ensure they are functioning properly. Keep the turbo inlet clean from dirt and debris to maintain its performance.