Left Engine Intake Tube Hose for Nissan 370Z Infiniti G37 QX50

Upgrade your Nissan 370Z (2009-2020), Infiniti G37 (2008-2013), Q40, Q60 (2014-2016), or QX50 (2014-2017) with this high-performance left engine air intake tube hose, engineered for optimal airflow and durability. Compatible with V6 3.7L engines, this replacement part ensures superior combustion efficiency while reducing intake noise and engine vibration. Each hose includes four stainless steel clamps for a secure fit, preventing cracks, aging, and high-temperature degradation for long-lasting performance.

Installation is straightforward—disconnect the battery, remove the old tube, and attach the new one to the throttle body and air filter box. Includes an intake resonator for enhanced sound dampening. Replace worn hoses to resolve issues like check engine lights (P0171/P0101), rough idle, whistling noises, or reduced fuel economy. Built with premium rubber and corrosion-resistant materials, this part guarantees reliability and improved engine responsiveness.