EIB410135 / 4.10135 - Application Notes 05-07 Mustang Convertible, V8 - S197 Chassis (Front: 1.6'', Rear: 2.3'') 05-07 Mustang Coupe, V8 (Incl. Convertible) (Exc. IRS) - S197 Chassis (Front: 1.6'', Rear: 2.0'')