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Give your classic musclecar modern handling with UMI Performance! Built using the very latest design and machining technology, UMI Performance also installs and tests...
Give your classic musclecar modern handling with UMI Performance! Built using the very latest design and machining technology, UMI Performance also installs and tests every chassis and suspension component it makes to ensure that they perform as designed. UMI focuses on musclecars from the 1960s to today—A-bodies, F-bodies, B-bodies, G-bodies, and Mustangs. Choose from components like crossmembers, panhard bars, control arms, K-members, subframe connectors, and more. Many components fit like stock replacements, so they’re easy to install, but you’ll immediately notice tighter handling that’s easy to tune to your needs.
Give your classic musclecar modern handling with UMI Performance! Built using the very latest design and machining technology, UMI Performance also installs and tests every chassis and suspension component it makes to ensure that they perform as designed. UMI focuses on musclecars from the 1960s to today—A-bodies, F-bodies, B-bodies, G-bodies, and Mustangs. Choose from components like crossmembers, panhard bars, control arms, K-members, subframe connectors, and more. Many components fit like stock replacements, so they’re easy to install, but you’ll immediately notice tighter handling that’s easy to tune to your needs.
73-'87 GM C10/C15, Viking Performance Shock, Rear, Double Adjustable
Part Number: UPI-B274
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shocks and Struts, Lowered, Double Adjustable, Monotube, 21.25 in. Extended Length, 13.50 in. Collapsed Length, Eyelet, Rear, Ford, Each
Part Number: UPI-6569
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Shock, Monotube, Nitrogen Charged, Front, Chevrolet, GMC, Each
Part Number: UPI-S150
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
82-'92 GM F-Body, '93-'02 GM F-Body, Viking Performance Shock, Rear, Double Adjustable
Part Number: UPI-B223
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Viking Performance Shock, Rear, Double Adjustable, '70-'81 GM F-Body, '82-'92 GM F-Body, '93-'02 GM F-Body
Part Number: UPI-B219
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
59-'64 GM B-Body, Viking Performance Shock, Front, Double Adjustable
Part Number: UPI-B209
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
VIKING SHOCK
Part Number: UPI-B204
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
SHOCK DOUBLE ADJUSTABLE REAR
Part Number: UPI-B227
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Shock and Strut Braces, Shock Tower Braces, Steel, Black Powdercoated, Rear Upper, Buick, Chevrolet, Oldsmobile, Pontiac, Each
Part Number: UPI-4058-B
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock and Strut Braces, Shock Tower Braces, Steel, Black Powdercoated, Rear Upper, Buick, Chevrolet, Oldsmobile, Pontiac, Each
Part Number: UPI-4059-B
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock and Strut Braces, Shock Tower Braces, Steel, Red Powdercoated, Rear Upper, Buick, Chevrolet, Oldsmobile, Pontiac, Each
Part Number: UPI-4058-R
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock Mounts, Coilover Shock Mount Type, Steel, Black, A-body, Rear, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit
Part Number: UPI-4057
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock Mounts, Relocation Brackets, Rear, Steel, Black Powdercoated, Hardware, Chevrolet, GMC, Kit
Part Number: UPI-6411
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock Bolts and Pins, Shock Installation Kit, Front, 1/2 in. x 5/8 in. Stud, Lower Bolt, Washers, Nuts, Chevrolet, GMC, RWD, Kit
Part Number: UPI-6493
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock Bolts and Pins, Shock Installation Kit, Front, 14mm x 5/8 in. Stud, Lower Bolt, Washers, Nuts, Chevrolet, GMC, RWD, Kit
Part Number: UPI-6494
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock Bolts and Pins, Replacement, OEM Design, Shock Stud, Upper, Steel, Zinc Plated, Silver Finish, includes Washers, Nuts, Chevy, GMC, Each
Part Number: UPI-90070
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Strut Braces, Front Upper, Red, Steel, Chevy, Pontiac, Each
Part Number: UPI-2005-R
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Strut Braces, Front Upper, Black, Steel, Chevy, Pontiac, Each
Part Number: UPI-2005-B
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock Mounts, Standard, Rear Lower, Steel, Black Powdercoated, Chevy, Pontiac, Kit
Part Number: UPI-2047
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock and Strut Braces, Shock Tower Braces, Steel, Red Powdercoated, Rear Upper, Buick, Chevrolet, Oldsmobile, Pontiac, Each
Part Number: UPI-4059-R
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock Mounts, Competition, Coilover, Front Upper, Steel, Black Powdercoated, Chevy, Pontiac, Kit
Part Number: UPI-2048
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Shock Mounts, Relocation Brackets, Rear, Steel, Black Powdercoated, Hardware, Ford, Kit
Part Number: UPI-6564
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Strut Braces, Front Upper, Red, Steel, Chevy, Pontiac, Each
Part Number: UPI-2006-R
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Coilover Shock Thrust Bearings, Steel, Washers, For Viking and UMI Coilovers That Use Viking Shocks, Chevrolet, GMC, Kit
Part Number: UPI-7917-101
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Strut Braces, Front Upper, Black, Steel, Chevy, Pontiac, Each
Part Number: UPI-2006-B
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
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