QA1 Pro-Touring Upper Control Arm Kit - 1982-1987 Buick Regal Galaxy 140 Part Name Coil Spring

140 Part Name Coil Spring Lowering Kit Vehicle 1994-2004 Ford Mustang UPC 00803050123633 Color Diamond Black Notes Tested with Factory Dampers

1998 Nissan Skyline GTR (R33)

AST Lowering Springs for the 2008+ Mitsubishi Lancer Evolution (CYO/CZO) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

Each kit ships with the Type 2 air cups

Part Number SB-209-20-30 Part Name Protection Spring Boots Vehicle 2020-2024 Polaris RZR PRO XP 4 Ultimate UPC 00803050502100 Color Red Notes Without QuadraSteer Vehicle Fitment

QA1 Pro-Touring Upper Control Arm Kit - 1982-1987 Buick Regal Galaxy 140 Part Name Coil SpringQA1's Pro Touring Control Arms for the 1982 1987 Buick Regal are the answer to your handling needs for autocross and road course. Designed with QA1's Ultra Low Friction Ball Joint, these arms will eliminate flex and provide bind free movement. The one inch longer upper ball joint stud improves camber gain to keep the tire contact patch optimal for superior cornering grip. QA1's ball joints are adjustable and rebuildable for tuning with different stud