1984 UMI Performance - Free Shipping on Orders Over $109 at Summit Racing

UMI Performance - Suspension Torque Arm Brackets for 1982-1992 CAMARO, FIREBIRD - 2218AS-B

UMI Performance - Suspension Torque Arm Brackets for 1982-1992 CAMARO, FIREBIRD - 2218AS-B

TORQUE ARM MOUNT

Part Number: UPI-2218AS-B

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Coilover Kits A205-350R

Viking Coil Over Kit, Front Double Adjustable, Poly, '70-'81 GM F-Body, '78-'96 GM B-Body, 350lb Spring

Part Number: UPI-A205-350R

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

UMI Performance Rear Adjustable Lower and Double Adjustable Upper Control Arm Kits for 1979-1998 MUSTANG - 101517-R

Control Arms, Rear Upper/Lower, Tubular, Bushings, Red Powdercoated, Steel, Kit

Part Number: UPI-101517-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Tubular K-Members with Weight Jack System for 1982-1992 CAMARO, FIREBIRD - 2415-1-R

850 SPRING RATE K-MEMBER

Part Number: UPI-2415-1-R

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance - Tunnel Braces for 1982-1992 CAMARO, FIREBIRD - 2217AS-R

FRONT MOUNT ONLY

Part Number: UPI-2217AS-R

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

UMI Performance Weight Jack Systems for 1982-1992 CAMARO, FIREBIRD - 2065-3-R

Lowering Kit, Weight Jack System, Front, 1,050 lbs. Spring Rate, Red, Chevrolet, Pontiac, Kit

Part Number: UPI-2065-3-R

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

UMI Performance - Suspension Lowering Kits for 1982-1992 CAMARO, FIREBIRD - 2085-1-B

1982-1992 GM F-Body Weight Jack and Shock Kit, Front/Rear

Part Number: UPI-2085-1-B

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

UMI Performance Coilover Kits 3049-225

Coilover Kit, 1978-88 GM G-Body, Rear, Bolt-In, Control Arm Relocation, Viking Double Adjustable Shocks, 225 lbs. Springs, AutoX / Road Racing, Kit

Part Number: UPI-3049-225

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

UMI Performance Stage 3 Handling Kits 6403-R

Handling Kit, Stage 3, Chevy, GMC, Red, Kit

Part Number: UPI-6403-R

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

UMI Performance Suspension Lowering Kits GBF550-2

78-88 GM G-Body Shock/Spring Lowering Kit, Double Adj. Shocks 550 front spring rate, 2" rear drop

Part Number: UPI-GBF550-2

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

UMI Performance - Coil Springs for 1979-2004 MUSTANG - 102520-R

94-'98 Ford Mustang Strip Grip Kit, Stage 1, Red

Part Number: UPI-102520-R

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

UMI Performance Bolt-In Viking Rear Coilover Kits 3065-110

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-3065-110

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

UMI Performance - K-Members for 1982-1992 CAMARO, FIREBIRD - 2414-3-B

KMEMBER

Part Number: UPI-2414-3-B

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Stage 4 Handling Kits 6404-B

Handling Kit, Stage 4, Chevy, GMC, Black, Kit

Part Number: UPI-6404-B

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

UMI Performance Front Adjustable Upper A-Arms 3056-3-R

Front Upper A-arms, Adjustable, 1" Taller Ball Joints

Part Number: UPI-3056-3-R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 1 Handling Kits GBF001-1-B

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

Part Number: UPI-GBF001-1-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Tubular Rear Sway Bars 3052-275-R

1978-1988 GM G-Body Chassis Mounted Rear Sway Bar, Auto-x/Road Race, Stock Rear end- Red

Part Number: UPI-3052-275-R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Tubular Rear Sway Bars 3052-325-B

1978-1988 GM G-Body Chassis Mounted Rear Sway Bar, Auto-x/Road Race, 3-1/4" Axle Tubes- Black

Part Number: UPI-3052-325-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Front Adjustable Upper A-Arms 3056-R

Front Upper A-arms, Adjustable, No Ball Joints

Part Number: UPI-3056-R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Handling Kits 64015-B

Handling Kit, Stage 1.5

Part Number: UPI-64015-B

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

UMI Performance Rear Non-Adjustable Upper Control Arms 3036-B

Control Arms, Rear Upper, Tubular, Black Powdercoated, Steel, Pair

Part Number: UPI-3036-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Rear Drag Sway Bars for 1982-2002 CAMARO, FIREBIRD - 2245-325-B

Sway Bar, Black, Steel, Rear, 1.25 in. Diameter, Chevy, Pontiac, Kit

Part Number: UPI-2245-325-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Rear Control Arms and Panhard Bar Kits for 1982-2002 CAMARO, FIREBIRD - 203337-B

Control Arms, Roto-Joint, Rear Lower, Tubular, Adjustable Panhard Bar, Black Powdercoated, Steel, Kit

Part Number: UPI-203337-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms for 1979-1998 MUSTANG - 1021-B

Control Arms, Rear Lower, Tubular, Bushings, Black Powdercoated, Steel, Ford, Pair

Part Number: UPI-1021-B

4.67 out of 5 stars ( 3 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms 3021-B

A-Arms, Rear Lower, Boxed, Bushings, Black Powdercoated, Steel, Pair

Part Number: UPI-3021-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

1984 UMI Performance Parts and Accessories