QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 750 lbs/in Rate - 1977-1979 Pontiac Phoenix bilstein-b4-oe-replacement-suspension-shock-absorber-with-boot 5i Premium Chassis Code BM

5i Premium Chassis Code BM Spring Type Progressive Ride-Height Adjustable No Lowering - Front 1

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AST Lowering Springs for the 2001-2005 Honda Civic (EP4) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 750 lbs/in Rate - 1977-1979 Pontiac Phoenix bilstein-b4-oe-replacement-suspension-shock-absorber-with-boot 5i Premium Chassis Code BMdon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1977 1979 Pontiac Phoenix to meet the demands required by today's high performance drag race and handling pro touring cars, QA1's multi patent pending MOD Series shock will transform the way racers respond to changing track conditions and configurations. The key element to this tunability is QuickTune Technology: dry modular valve