TVS900 Supercharger Kit with 75mm Throttle Body

The FFS EO-D-617-2 Supercharger Kit is a comprehensive system engineered to significantly enhance the performance of your Mazda Miata. This kit integrates a 6th Generation Magnuson TVS900 Supercharger, specifically manufactured for FFS, with a 75mm high-flow throttle body, a custom FFS-engineered high-flow cast intake manifold, and an E-Cool™ fuel injector assembly featuring 1,000cc injectors and a dedicated high-flow fuel rail. The system also includes a complete, plug-and-play engine management solution that is pre-tuned for 10 psi of boost, offering seamless integration of boost fuel and timing control. It features a separate 6-rib belt and pulley system with an automatic belt tensioner for reliable drive, and is 100% compatible with factory power steering and air conditioning. The package also contains colder heat range NGK iridium spark plugs, CNC machined and hard-anodized brackets, all required hardware meticulously organized, anti-seize, thread sealant, gaskets, and a specialized low-profile wrench for serpentine belt installation. Video and picture-based instructions are provided to guide the process. This supercharger kit is CARB-approved under EO-D-617-2 for 1990-2003 Mazda Miata models, allowing for 10 psi of boost and typically achieving 190-200 wheel horsepower on 91 octane pump gas. It is important to note that the 2004 and 2005 model years do NOT have CARB approval. The product page indicates specific fitment for 1994-1997 NA Miatas and 1999-2005 NB Miatas, with distinct lead times for each. Automatic transmission models may see a 10-20whp reduction due to torque converter losses. FFS stands behind the quality and reliability of its kits, with many customers reporting over 100,000 miles of use. Each kit includes a 1-year warranty. Professional installation is recommended but not required to maintain the warranty, provided the kit is assembled correctly according to the instructions.