Injen 07-09 Altima 3.5L V6 Coupe & Sedan w/ Heat Shield Polished Short Ram Intake

Injen Technology is well-known for its patented tuning process in air intake systems, holding four patents that no other manufacturer can claim. This SP series short ram intake is their flagship traditional aluminum system, designed to help your 2007-2012 Nissan Altima 3.5L V6 breathe deeper and unlock the performance you're looking for. It's built to provide safe power increases while maintaining a proper air-fuel ratio across the entire power band.

The heart of this intake is a smooth 6061-T6 aluminum tube that offers an uninterrupted path for air, reducing restrictions compared to the stock setup. It comes with a custom-designed heat shield to help keep intake air temperatures down, and a fully serviceable Injen SuperNano-Web dry air filter that offers increased surface area for better airflow and filtration. You'll also notice an aggressive, throaty engine tone under acceleration that really lets you hear the performance improvement.

This kit includes everything needed for installation, including the tubing, filter, heat shield, and hardware. It's designed as a direct fit for your Altima, meaning no additional tuning is required. Injen backs this intake with a limited lifetime warranty.