K&N Performance Air Intake System (63-3081) Infiniti G37 PFF32-107G-25 has been engineered to

PFF32-107G-25 has been engineered to provide caster correction for vehicles fitted with a 25mm lift kit

This kit totally replaces this plastic pipe from turbo to manifold with a silicon hose (available in a choice of colours)

and then added strengthening

⭐ Sound is spot on

Please also note that the red coded springs should not be installed in the DVR or DV007 diaphragm valves

K&N Performance Air Intake System (63-3081) Infiniti G37 PFF32-107G-25 has been engineered toThe K&N 63 3081 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet Corvette models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 63 3081 air