This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allows the filter to flow at high levels even when dirty. This media is perfect for street and/or track use. Pro 5R filters are easily recharged with aFe's POWER CLEANER and blue air filter oil. This system features a high quality, computer-designed, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit. Its XLPE material is heat soak resistant and extremely durable. Stainless-steel T-bolt clamps and silicone couplings are used for strength and durability. Super Stock Induction System w/ Pro 5R Media Ford Mustang 15-20 L4-2.3L (t) Ford Mustang 15-20 L4-2.3L (t)
