Injen SP Series Black Cold Air Intake for 2003-2007 Infiniti G35 (SP1993BLK)

Fits select 2003-2007 Infiniti G35 models (Base, Journey, Sport, and X).

The Injen Technology SP Series is the flagship induction system for the G35 platform, engineered to maximize airflow and optimize throttle response. This system utilizes a versatile 2-piece 6061-T6 aluminum design, allowing you to run it as a full cold air intake for maximum ambient temperature reduction or convert it to a short ram system. Utilizing patented MegaRam (MR) and Air Fusion technologies, Injen engineers have tuned this intake to deliver dyno-proven gains of up to 10 hp and 13 lb-ft of torque while maintaining safe air-fuel ratios throughout the power band.

Each kit features the SuperNano-Web dry air filter, which provides high-capacity filtration and increased surface area without the maintenance requirements of oiled filters. The black powder-coated finish provides a durable, clean aesthetic that complements the G35 engine bay. This kit is a direct bolt-on replacement for the factory airbox and requires no additional ECU tuning for operation.

• Construction: Mandrel-bent 6061-T6 aluminum tubing for smooth, uninterrupted airflow
• Filter: Fully serviceable SuperNano-Web dry media (Replacement: X-1021-BB)
• Performance: Dyno-proven gains of up to 10 hp and 13 lb-ft torque
• Versatility: 2-piece design converts easily from Cold Air to Short Ram system
• CARB Status: EO # D-476-5 (Applies to 2003-2006 models only; 2007 is not CARB legal)
• Manufacturing: Designed and manufactured in Pomona, California, USA
• Part Number: SP1993BLK
• Warranty: Injen Technology Limited Lifetime Warranty