Injen SP Cold Air Intake System Polished 2007-2013 Infiniti G35 & G37 V6 - SP1997P

Product Specifications:

• Brand: Injen
• Part Number: SP1997P
• Product Type: Dual Cold Air Intake System
• Finish: Polished
• Intake Design: Dual Cold Air
• Intake Tubing: Dual 6061-T6 Aluminum
• Dyno proven gains up to 15 hp and 11 lb-ft torque
• MegaRam (MR) Technology
• Air Fusion Technology
• Maintains factory A/F ratios
• No additional tuning required
• Includes dual Injen SuperNano-Web dry air filters
• Replacement Filter: X-1010-BB
• Optional Hydroshield: 1035BLK or 1035RED
• Smooth piping improves airflow and reduces restriction
• Aggressive engine tone under full throttle
• Made in Pomona, California, USA
• Injen Technology Limited Lifetime Warranty
• CARB EO#: D-476-8
• Not compatible with IPL models

Vehicle Fitment:

2007-2008 Infiniti G35 Sedan V6 3.5L

2008-2013 Infiniti G37 Coupe V6 3.7L

2009-2013 Infiniti G37 Sedan V6 3.7L

Maximize V6 performance and airflow with the Injen SP Cold Air Intake System SP1997P. Designed as a direct fit for the 2007–2008 Infiniti G35 Sedan 3.5L, 2008–2013 Infiniti G37 Coupe 3.7L, and 2009–2013 Infiniti G37 Sedan 3.7L, this polished dual cold air intake delivers dyno-proven gains of up to 15 horsepower and 11 lb-ft of torque while maintaining proper factory air/fuel ratios—no additional tuning required.

This dual-intake system features Injen’s patented MegaRam (MR) and Air Fusion technologies to optimize airflow and enhance engine efficiency. Constructed from dual 6061-T6 aluminum intake tubes, the system reduces intake restriction and improves throttle response while delivering aggressive induction sound under full acceleration. The clean dual-intake design enhances under-hood aesthetics while producing impressive power gains.

Each system includes fully serviceable Injen SuperNano-Web dry air filters for maximum filtration without oil. Manufactured in Pomona, California, this intake is backed by the Injen Technology Limited Lifetime Warranty.

Note: Does not fit IPL models. For IPL applications, see SP1998P or SP1998BLK.
CARB EO#: D-476-8.