Manley 90-99 Mitsubishi 4G63/4G63T Standard Ring Set 1999-subaru-impreza-esi1656197 The sensor reads a temperature

The sensor reads a temperature range of -40 to 1

Developed in collaboration with BMC Italy

allowing it to run on the stock ECU without triggering a check engine light

Full straight-through structure

Manley 90-99 Mitsubishi 4G63/4G63T Standard Ring Set 1999-subaru-impreza-esi1656197 The sensor reads a temperatureManley Performance offers a comprehensive range of high quality piston rings, meticulously engineered to provide a reliable and durable seal. Manley offers Premium Steel Top Rings, Ductile Iron Top Rings with Plasma Moly Inlay, Napier Style Second Rings, Total Seal Gapless Top Ring Packages, and File Fit Options that cover a wide range of bore sizes and engine applications, ensuring compatibility and optimal performance across various engine builds.