Ferrea Nissan NEO 35.15mm 5.98mm 104.2mm 20 Deg +1mm Competition Plus Int Valve - Single (D/S Only) - F1934P-1

Ferrea Nissan NEO 35.15mm 5.98mm 104.2mm 20 Deg S-Flo +1mm Competition Plus Intake Valve - Set of 12

Ferrea Nissan NEO 34.15mm 5.98mm 104.2mm 20 Deg S-Flo Stock Comp Plus Intake Valve - Single

Ferrea Nissan SR20DET 35.15mm 5.96mm 20 Deg S-Flo Rad Grv +1mm Comp Plus Int Valve - Single

Ferrea Nissan RB26 34.6mm 5.98mm 102.33mm 20 Deg S-Flo Radial Grv Stk Comp Plus Int Valve - Single

Ferrea Toyota 2JZGE/2JZGTE 34.6mm 5.98mm 98.55mm 20 Deg +1mm Comp Plus Int Valve - Single (D/S Only)