The increased flow is achieved through the efficiency of a straight-through valve versus a traditional poppet-style valve where the exhaust gas must be turned 90 degrees by the valve

If ET is smaller

The GenV CG and C02 variants are equipped with an inverted diaphragm

Pre-set suspension links

if you have 5 lug on your S13 please select the Nissan S14 Angle kit

JR Wheels SL03 19x10,5 ET15-45 5H BLANK Matt Bronze CB: 72,6 JRTILBUD The increased flow is achievedPCD: 5x100, 5x105, 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120 ET: 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45