UMI Performance Chassis & Suspension

850 SPRING RATE K-MEMBER

Part Number: UPI-2415-1-R

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Estimated Ship Date: Dec 15, 2025 if ordered today

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GM F-Body road race a-arm kit, GM F-Body road race a-arm kit

Part Number: UPI-231410-B

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Control Arms, Road Race, Front, Upper and Lower, Tubular/Boxed, Adjustable, Red Powdercoated, Steel, Chevy, Pontiac, Kit

Part Number: UPI-230910-R

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Suspension Lowering Kits, Rear Drop Kits, Shackles, Double Adjustable Shocks, 3.500-6.500 in. Drop Rear, Ford, Kit

Part Number: UPI-6563

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Estimated Ship Date: Monday 11/3/2025

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a-arms for 1993-2002 GM F-body use every trick we know to shave weight, reduce friction and still provide plenty of strength. On the upper arms, our i

Part Number: UPI-231716-B

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Suspension Handling Package, Stage 1, Red Powdercoated, 2 in. Drop, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF001-2-R

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Control Arms, Front, Upper and Lower, Tubular, Black Powdercoated, Steel, Kit

Part Number: UPI-230010-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Coilover Kit, 1978-88 GM G-Body, Rear, Bolt-In, Control Arm Relocation, Viking Double Adjustable Shocks, 110 lbs. Springs, Drag, Kit

Part Number: UPI-3048-110

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Estimated Ship Date: Nov 24, 2025 if ordered today

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1993-2002 Camaro/Firebird Koni Lowering and Handling Kit

Part Number: UPI-207403-B

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Control Arms, Front, Upper and Lower, Tubular, Red Powdercoated, Steel, Kit

Part Number: UPI-230011-R

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Estimated Ship Date: Monday 11/3/2025

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Suspension Lower Kits, Front, Drop Kits, Coilover, Double Adjustable Shocks, 2.000-5.000 in. Front Drop, Ford, 4WD, Kit

Part Number: UPI-6560-2

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Estimated Ship Date: Monday 11/3/2025

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Suspension Lower Kits, Front, Drop Kits, Coilover, Double Adjustable Shocks, 2.000-5.000 in. Front Drop, Ford, RWD, Kit

Part Number: UPI-6560-1

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Estimated Ship Date: Monday 11/3/2025

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Coilover Kit, Rear, Lowering, Double Adjustable Shocks, 110 lbs./in. Drag Race Springs, Buick, Chevy, Pontiac, Kit

Part Number: UPI-3054-1

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Coilover Kit, 1978-88 GM G-Body, Rear, Bolt-In, Control Arm Relocation, Viking Double Adjustable Shocks, 150 lbs. Springs, Street, Kit

Part Number: UPI-3049-150

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Control Arms, Non-adjustable, Front Upper and Lower A-arms, Tubular, Steel, Red Powdercoated, Kit

Part Number: UPI-303233-R

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Estimated Ship Date: Monday 11/3/2025

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Coilover Kit, Bolt-In, Viking Double Adjustable Shocks, 200 lbs. Springs, Rear, Chevy, Kit

Part Number: UPI-3623-1

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Estimated Ship Date: Monday 11/3/2025

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LT1 Front End Kit, Stage 1- Black

Part Number: UPI-FBT001-B

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Estimated Ship Date: Dec 29, 2025 if ordered today

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LT1 Front End Kit, Stage 1- Red

Part Number: UPI-FBT001-R

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Control Arms, Tubular, Steel, Red, Front Upper/Lower, 1/2 in. Taller Ball Joints, Delrin Bushings, Chevrolet, Pontiac, Kit

Part Number: UPI-265253-1-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Control Arms, Front, Upper and Lower, Tubular, Black Powdercoated, Steel, Kit

Part Number: UPI-230011-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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LS1 Front End Kit, Stage 1- Black

Part Number: UPI-FBS001-B

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Suspension Control Arm Kit

Part Number: UPI-643233-R

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Control Arms, Non-adjustable, Front Upper and Lower A-arms, Tubular, Steel, Delrin® Bushings, Red Powdercoated, Chevy, GMC, Kit

Part Number: UPI-643233-2-R

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Control Arms, Non-adjustable, Front Upper and Lower A-arms, 1/2 in. Taller Upper Ball Joint, Tubular, Steel, Black Powdercoated, Chevy, GMC, Kit

Part Number: UPI-643233-4-B

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Handling Package

Part Number: UPI-815-2-B

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Estimated Ship Date: Nov 19, 2025 if ordered today

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