Injen SP Series Cold Air Intake for 2003-2006 350Z
The Injen SP Series cold air intake system for 2003-2006 350Z is made from smooth 6061-T6 aluminum intake tubing to eliminate restrictions and improve airflow. Produces an aggressive engine tone under full throttle. Dyno proven gains of up to 18 HP and 14 TQ.
Vehicle Fitment:
2003-2006 Nissan 350Z
* Does not fit 2007-2008 models
Black Powdercoat Notes:
In early 2024, Injen swapped from gloss black to wrinkle black. We are updating as photos are available.
Features & Specs:
• Direct fit for 2003-2006 Nissan 350Z V6-3.5L
• Dyno Proven gains of up to 18 hp and 14 lb-ft. of torque
• Cold Air Intake Design
• Features Injens patented MegaRam (MR) Technology
• Provides power gains while maintaining A/F ratios
• No additional tuning required
• 6061-T6 aluminum intake tubing
• 2-piece design easily converts to short ram system
• Fully serviceable Injen SuperNano-Web dry air filter
• Replacement air filter part number X-1015-BB
• Optional hydroshield part number 1034BLK or 1034RED
• Aggressive engine tone under full throttle
• Smooth intake piping eliminates restrictions and improves airflow
• CARB EO #: D-476-5
• Made in Pomona California, USA
• Injen Technology Limited Lifetime Warranty
More from Injen:
"Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you’ve been craving. The SP series of cold air intakes is Injen’s flagship system in their lines of traditional aluminum cold air intake systems. Injen Technology is the world’s first tuned air intake system and holds four (4) patents on the tuning process of an intake system – something no other manufacturer can claim. The SP series of cold air intakes feature many of Injen Technology’s patented tuning process, including MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571), Air Fusion (Patents 7,757,548 and 7,721,699), and many other innovations that keep Injen Technology at the forefront in the performance aftermarket.
The soul of this intake is found within 6061-T6 aluminum air intake tube that provides a smooth uninterrupted path for highly efficient airflow. Our engineers have painstakingly designed the intake to provide the highest levels of safe power, along with clean aesthetics that will impress every time you open your hood. In addition to the impressive power increase, the Injen team has ensured that a safe Air fuel (A/F) ratio has been maintained throughout the power band.
Additionally, this SP intake includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area allowing for greater airflow and unbeatable filtration. If that's not enough, the Injen SP performance intake provides power you can hear and feel! This intake provides an aggressive and throaty tone that is unmatched in the aftermarket. Want to add that personalized touch to your intake? You’re in luck, as Injen also offers this intake system in multiple finishes. To top it all off, this SP CAI kit includes the unbeatable Injen Technology limited Lifetime Warranty!"
Vehicle Fitment:
2003-2006 Nissan 350Z
* Does not fit 2007-2008 models
| Finish Options: | Part Number: |
| Polished | SP1986P |
| Wrinkle Black | SP1986BLK |
In early 2024, Injen swapped from gloss black to wrinkle black. We are updating as photos are available.
Features & Specs:
• Direct fit for 2003-2006 Nissan 350Z V6-3.5L
• Dyno Proven gains of up to 18 hp and 14 lb-ft. of torque
• Cold Air Intake Design
• Features Injens patented MegaRam (MR) Technology
• Provides power gains while maintaining A/F ratios
• No additional tuning required
• 6061-T6 aluminum intake tubing
• 2-piece design easily converts to short ram system
• Fully serviceable Injen SuperNano-Web dry air filter
• Replacement air filter part number X-1015-BB
• Optional hydroshield part number 1034BLK or 1034RED
• Aggressive engine tone under full throttle
• Smooth intake piping eliminates restrictions and improves airflow
• CARB EO #: D-476-5
• Made in Pomona California, USA
• Injen Technology Limited Lifetime Warranty
More from Injen:
"Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you’ve been craving. The SP series of cold air intakes is Injen’s flagship system in their lines of traditional aluminum cold air intake systems. Injen Technology is the world’s first tuned air intake system and holds four (4) patents on the tuning process of an intake system – something no other manufacturer can claim. The SP series of cold air intakes feature many of Injen Technology’s patented tuning process, including MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571), Air Fusion (Patents 7,757,548 and 7,721,699), and many other innovations that keep Injen Technology at the forefront in the performance aftermarket.
The soul of this intake is found within 6061-T6 aluminum air intake tube that provides a smooth uninterrupted path for highly efficient airflow. Our engineers have painstakingly designed the intake to provide the highest levels of safe power, along with clean aesthetics that will impress every time you open your hood. In addition to the impressive power increase, the Injen team has ensured that a safe Air fuel (A/F) ratio has been maintained throughout the power band.
Additionally, this SP intake includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area allowing for greater airflow and unbeatable filtration. If that's not enough, the Injen SP performance intake provides power you can hear and feel! This intake provides an aggressive and throaty tone that is unmatched in the aftermarket. Want to add that personalized touch to your intake? You’re in luck, as Injen also offers this intake system in multiple finishes. To top it all off, this SP CAI kit includes the unbeatable Injen Technology limited Lifetime Warranty!"
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WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov |