These Injen intake systems feature the patent pending MR technology process for optimal gains and a safe A/F ratio. Injen’s SP Series Cold Air Intake is specifically built for significant power gains in performance vehicles. The SP Series Intake unleashes your engine's power potential by force-feeding rich oxygen into your cylinders, which improves combustion efficiency.
The Injen SP system is made with T-6061 tubing that is CNC mandrel bent specifically for your vehicle, and then vehicle specific brackets are TIG welded onto your intake for a perfect fit. Injen then tests the intake on its Dynojet before shipping it to you. Injen is so confident in this product that each one comes with a limited lifetime warranty!
Regular price: $291.03
Sale price: $221.18
Regular price: $305.58
Sale price: $232.24
Injen 2013 Altima 2.5L 4 cyl. Tuned short-ram intake w/MR Technology Super nano-web dry filter and functional Heat Shield
Regular price: $355.00
Sale price: $269.80