K&N Drop-In Filter Subaru WRX / STI 2002-2007 | 33-2232 vendor_Walbro Eagle's Subaru connecting rods are

Eagle's Subaru connecting rods are made from 4340 steel

ACT Difference - High burst strength and holds 28% more torque than typical organic materials

K&N's comprehensive Typhoon Intake kit includes all the necessary installation hardware

install Invidia N1

K&N Drop-In Filter Subaru WRX / STI 2002-2007 | 33-2232 vendor_Walbro Eagle's Subaru connecting rods arePart #: 33 2232 K&N's WRX & STI replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N filters are custom designed to fit into your existing factory air box for simple, fast installation. K&N stock replacement air filters for street vehicles are covered by a Million Mile Limited Warranty. K&N Filters use oil to provide filtration, and can be washed and recharged using the K&N cleaning kit