PowerFlow Kit with K&N Filter 997 GT3

Replace your restrictive air box and filter with a PowerFlow kit for improved air volume and velocity, and increased horsepower. A better breathing engine also gives you faster throttle response. Each design has been flow bench and engine dyno tested to assure maximum performance. PowerFlow kits include the PowerFlow intake unit, lifetime air filter, instructions, and all hardware._x000B__x000B_Depending on which model you have we have you will see 24HP with our Software FVD 997 618 30 ( without Software around 8 HP) with more torque in the mid range.