The factory airbox in your Infiniti was engineered for silence, utilizing restrictive plastic resonators and corrugated rubber boots that create massive air turbulence and retain engine bay heat. This heat soak stifles your engine's true capability, especially during spirited driving or highway merging. Our Infiniti cold air intakes solve this by replacing the entire factory assembly with streamlined T304 aluminum intake piping and high-flow filtration media.
Whether you are tuning a single-throttle VQ35DE, balancing airflow on a dual-intake VQ35HR, or upgrading a modern Q50, we have exact fitments tailored to your specific engine code. Each kit provides a direct, high-velocity path for cooler, denser oxygen to reach the throttle body.
This modification is best for DIY mechanics and daily drivers looking to improve mid-to-high RPM acceleration without compromising mechanical reliability. Most kits bolt on in under 60 minutes using basic hand tools. To maximize your power gains and optimize your air-to-fuel ratios, pair your new intake with an OBD2 performance chip module.
Will this intake kit void my vehicle warranty?
No. These high-flow intakes are designed as direct bolt-on replacements that do not permanently modify or damage your factory engine components.
Do I need to tune my ECU after installation?
While a custom tune is not strictly required, we highly recommend disconnecting your battery's negative terminal for 60 seconds during installation. This simple step resets the factory ECU, allowing it to adapt to the increased airflow immediately and preventing check engine light errors.
