This is a BLITZ induction cover. I purchased it used and used it for about two months on an Impreza WRX (GRB). The original compatible models are Legacy B4 and Legacy Touring Wagon (BL5, BP5), so please be aware when using it on other models. The following are the points to note: The air cleaner in the third photo is not included. Also, the air flow sensor is not included. The fourth photo shows the GRB's genuine air cleaner box, and a plate is fixed inside the box to seal it. The fifth photo appears to be a handmade heat shield using the original air duct. I did not use it. Other accessories include only the bolts to fix the induction cover. There may be missing parts, so please understand and consider before purchasing.