This filter features "Oil-Free" 3-layers of progressively finer porosity synthetic media for maximum convenience with excellent filtration efficiency. The progressive layering of media allows the filter to flow at high levels even when dirty. The Pro DRY S filter media has been tested at 99.27 percent filtration efficiency. aFe performance air filters use a rounded, evenly spaced pleat design which produces more useable filter surface area for increased flow and greater dust holding capacity. Pleats are 30% taller that the paper alternative. To allow multiple cleaning cycles, the base is made of 100% 55 Shore "A" pliable polyurethane that does not deteriorate with time or exposure to heat and chemicals. Top is made of durable ABS plastic individually printed in 3D printer to incorporate stock clips needed for perfect factory fit. aFe Power OE replacement performance filters have a limited life warranty.

Features:

• 99.27 percent filtration efficiency
• 15% outflow increase
• Washable/reusable
• 3-layers oil-free media
• 10mm deep rounded pleats
• Hassle-free installation

Fitment:

• Porsche 997.2 Carrera S|4S H6 3.6L|3.8L 2009-2011

Installation Instructions:

• Click Here For Instructions