Nissan S13 Coilover Kit with 12kg Front and 5kg Rear springs

The IWG-75's high-quality billet aluminium construction and reinforced silicone diaphragm means that it will keep control even when you turn the boost up

the Mercedes’ standard bypass valves are plastic units that bleed boost and struggle to cope with the pressure

Smaller brakes will not fit

When buying tie rods make sure the inner end (rack side) is M14x1

Smart Port BOV - Black Others Nissan S13 Coilover Kit withOur latest Type 5 Dual Port BOV made specifically for the 2015 WRX features the innovative new Smart Port drive by wire friendly staging technology that gives you the response of a plumb back valve, with the high performance benefits of a vent to atmosphere valve. The Smart Port system involves a new piston manufacturing process utilizing specialized alloys and coatings, along with a revolutionary new vent to atmosphere trumpet design. These new