if you have 4 lug spindles please select the Nissan S13 angle kit

The shock has 3 attachment possibilities on rear arm

Class Leading

Uprights with hardware

This means that OEM wheels can not be used

ELECTRONIC STRAIGHTGATE ESG50 EXTERNAL WASTEGATE Aksler if you have 4 lugThe StraightGate50 from Turbosmart is the Award Winning, Worlds first butterfly style, Electronic external wastegate! The StraightGate50 is a zero offset butterfly style wastegate which allows enormous flow and almost linear control with unparalleled boost control throughout the entire operating range. Turbosmarts eSG50 Electronic StraightGate is a Patent Pending, Multiple Award Winning World First Electronically Actuated Butterfly Style External