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33 Products Results per Page:
UMI Performance 3051
Lowering Spring Kit
  • 1978-88 GM G-Body
  • 2"
  • Lowering Spring Kits
    Item# 236-3051
    Only $319.99


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    UMI Performance 3050F
    Front Lowering Spring Set
  • 1978-88 GM G-Body
  • 1"
  • Pair
  • Front Lowering Spring Sets
    Item# 236-3050F
    Order Today
    Ships 08/05/15
    Only $159.99


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    UMI Performance 3051F
    Front Lowering Spring Set
  • 1978-88 GM G-Body
  • 2"
  • Pair
  • Front Lowering Spring Sets
    Item# 236-3051F
    Only $159.99


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    UMI Performance 3050
    Lowering Spring Kit
  • 1978-88 GM G-Body
  • 1"
  • Lowering Spring Kits
    Item# 236-3050
    Order Today
    Ships 08/05/15
    Only $319.99


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    UMI Performance 0058
    Heavy Duty Block Mounts
  • 1974-92 GM F-Body
  • 1978-88 GM G-Body
  • 0.188" Thick Mild Steel Plate
  • Grade 8 Mounting Hardware
  • Black
  • GM
    Item# 236-0058
    Only $39.99


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    UMI Performance 4048R
    Factory Height High Performance Rear Springs
  • 1964-66 GM A-Body
  • Factory Height High Performance Rear Springs
    Item# 236-4048R
    Order Today
    Ships 08/05/15
    Only $189.99


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    UMI Performance 4049
    Factory Height High Performance Spring Set
  • 1967-72 GM A-Body
  • Factory Height High Performance Spring Kits
    Item# 236-4049
    Order Today
    Ships 08/05/15
    Only $299.99


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    UMI Performance 4049F
    Factory Height High Performance Front Springs
  • 1964-72 GM A-Body
  • Factory Height High Performance Front Springs
    Item# 236-4049F
    Order Today
    Ships 08/05/15
    Only $139.99


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    UMI Performance 4049R
    Factory Height High Performance Rear Springs
  • 1967-72 GM A-Body
  • Factory Height High Performance Front Springs
    Item# 236-4049R
    Order Today
    Ships 08/05/15
    Only $189.99


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    UMI Performance 4048
    Factory Height High Performance Spring Set
  • 1964-66 GM A-Body
  • Factory Height High Performance Spring Kits
    Item# 236-4048
    Order Today
    Ships 08/05/15
    Only $299.99


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    UMI Performance 2048-300
    Bolt-in Front Coil-Over Conversion
  • 1993-02 Camaro/Firebird
  • 300 lb/in Drag Race Springs
  • 4th Generation Front Coil-Over Conversions
    Item# 236-2048-300
    Order Today
    Ships 08/05/15
    Only $679.99


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    UMI Performance 2048-350
    Bolt-in Front Coil-Over Conversion
  • 1993-02 Camaro/Firebird
  • 350 lb/in Daily Driver Springs
  • 4th Generation Front Coil-Over Conversions
    Item# 236-2048-350
    Order Today
    Ships 08/05/15
    Only $679.99


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    33 Products Results per Page: