K&N Universal Air Filter Chrome Round Tapered Red - 4in Flange ID x 1.125in Flange Length x 9.5in H Small GReddy 89-93 Nissan Silvia 2Dr

GReddy 89-93 Nissan Silvia 2Dr Full Rocket Bunny (PS13) F

125 inch ID (Fits Big MAF and V2 standard In

Injector Dynamics ID1050X Injectors (No adapter Top) 14mm Lower O-Ring (Set of 6)

To top it all off

Perrin Clutch Line for 2015+ Subaru WRX/STI

K&N Universal Air Filter Chrome Round Tapered Red - 4in Flange ID x 1.125in Flange Length x 9.5in H Small GReddy 89-93 Nissan Silvia 2DrK&N adjustable fitting Universal Air Filters are made with flange inserts which adjust the filter's flange to one of three inside flange diameters. The flange on these filters is made with ultra strong molded pliable rubber which absorbs vibration and allows for secure attachment. K&N clamp on universal air filters are washable and reusable.