03-06 Nissan 350Z & Infiniti G35 aFe Stage 2 Intakes

Advanced Filtration Engineering (aFe) has harnessed decades of research and design to develop the next level in cutting edge performance intake systems. With advanced features like zero-memory polyurethane filter flanges, multi-layer progressive filter media and G35 & 350Z specific heat shields, VQ35DE enthusiasts will have a hard time finding a higher quality and better designed intake system in today's marketplace. Unlike many competitors, aFe flow-bench tests and dyno tunes each intake system in-house with an emphasis on mid-range power, giving your VQ35DE powered sports car more usable power and torque response in daily and real-world driving situations.

aFe's Pro Dry S intake filter is easier to service than a conventional, oil-impregnated, pleated media or foam filter; simply wash, dry, and reuse. Pro Dry S filters provide dramatic airflow increases for improved horsepower and torque performance. aFe uses two layers of randomly porous synthetic material with 99.2% filtration efficiency

The aFe Pro 5R provides the highest airflow levels for the largest gains in horsepower and torque. Only Pro 5R media is progressive in nature, offering five layers of progressively more tightly woven cotton gauze for protection levels in the high 98% range without sacrificing airflow. Because the Pro 5R has larger pores, it requires oil to capture particles.