QA1 Street Performance Upper Control Arm Kit - 1975 Buick Apollo S4 9/9 kg/mm spring rates and

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QA1 Street Performance Upper Control Arm Kit - 1975 Buick Apollo S4 9/9 kg/mm spring rates andQA1's Street Control Arms for the 1975 Buick Apollo are the perfect upgrade for any vehicle used primarily for cruising and long distances. Configured for QA1 Pro Coil Systems with double shear lower mounting. The combination of high strength tubing and billet aluminum cross shafts make these arms amount to the lightest on the market with improved strength and durability. Robotically welded and high quality powder coated these street Control Arms look