This Pedders IRS inner adjustment kit for 2004–2006 Pontiac GTO provides fine toe adjustment and can change camber settings for rear suspension tuning. It is intended for vehicles without an OE rear toe adjusting arm; the manufacturer specifies it must not be used where that arm is present. Constructed from heavy-duty polyurethane, the bushing supports camber adjustability in the rear LCA.
Pedders IRS Adj Kit - inner only 2004-2006 GTO