• [Custom Fit Compatibility] The oil catch can is compatible with 2018-2023 Mustang GT, 2019 Mustang Bullitt, 2021-2023 Mustang Mach I. They are designed to complement your vehicle’s aesthetics and layout, they tend to blend seamlessly with factory components
• [Installation Location] In most cases you only need an air oil separator on the PCV side of the engine
• [Note] It is recommended to check whether the oil separator needs cleaning after driving 500 to 1000 miles
• [Function] The fine mesh aluminum filter captures fine oil vapor, By keeping your engine's intake, valves, and pistons clean, it helps extend engine life and keep it running smoothly and cleanly
• [Custom Mounting & Fitment] Designed with the engine layout in mind, they include required hose, fittings. This means installation is more easy, with less need for modifications or additional adapters. Including installation instructions