The NEUSPEED P-Flo ?V Often imitated?KNEVER duplicated! The P-Flo was another first from NEUSPEED! You get increased throttle response, better fuel economy, and more power when you install our P-Flo kit. Others have tried to emulate our work, but no one has been able to match our unique combination of performance, quality, and durability. By eliminating the restrictive factory air box, a greater efficiency is achieved to produce an honest 5 ?V 8 more horsepower, depending on the application. Every P-Flo kit includes a high-performance air filter that is washable and reusable. You also get an aggressive, deep, throaty engine sound. Each application is custom made for a precise fit and easy installation. The VW Beetle, Golf IV, Jetta IV, and Audi TT applications feature a special brushed stainless steel enclosure to reflect heat and compliment your engine compartment and feat