If your Infiniti is showing engine issues, this FUSCH air intake resonator hose might be the fix you need! It directly replaces OEM part numbers 16576-EG00A and 16576-AL50A, fitting 2006-2009 Infiniti M35, 2006-2009 M45, and 2003-2007 G35 models with 3.5L or 4.5L engines. Made from high-quality rubber that's flexible, oil-resistant, and handles high temperatures without getting brittle. The package includes two hoses with rust-resistant 304 stainless steel clamps for a secure, lasting fit. Installation is pretty straightforward - it's best to remove the entire intake assembly, connect the tubes to the plastic housing, use a bit of lubricant if needed, then reconnect everything. A damaged intake hose can cause serious problems like engine overheating, carbon buildup, and reduced engine life, so replacing worn ones is important maintenance. This aftermarket part delivers OEM-level performance at a much better price, ensuring your engine gets the clean air flow it needs for maximum power and efficiency. Keep your Infiniti running smoothly with this reliable replacement that won't let you down.