This engine air intake hose was designed as a direct replacement for the original equipment intake hose. Engineered for a perfect fit and easy installation, it includes all necessary fittings. Made of quality materials for a long service life. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Nissan Frontier: 1999, 2000, 2001, 2002, 2003, 2004] - [Nissan Xterra: 2000, 2001, 2002, 2003, 2004]