 | P-Flow Kit: Would you ever run a marathon breathing out of a small paper bag? So why ask your engine to rev all way to redline breathing through restrictive factory airbox? The plastic factory airbox good at muffling intake no e enhancing low rpm/low speed engine performance , but becomes very restrictive when engine operating in higher rpm range – where most performance drivers need it. The NEUSPEED P-Flo allows you to uncork intake side of your engine , drawing in a nearly unlimited supply of fresh air. Most applications gain an honest 5-8hp at wheels in midrange higher rpms (depending on vehicle.) Plus , every P-Flo kit includes a high-performance , multi-layer cotton gauze air filter that washable reusable , traps dirt better than your original paper filter. You also get an aggressive , deep throaty engine roar when you step on gas pedal. |