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

UMI Performance Rear Non-Adjustable Lower Control Arms 3615-R

UMI Performance Rear Non-Adjustable Lower Control Arms 3615-R

Control Arms, Rear Lower, Boxed, Bushings, Red Powdercoated, Steel, Pair

Part Number: UPI-3615-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 Transmission Crossmembers for 1982-1992 CAMARO, FIREBIRD - 2220-R

Transmission Crossmember, Red Powdercoated, Steel, GM, TH350, Each

Part Number: UPI-2220-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 Bolt-In Viking Rear Coilover Kits 3048-150

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-3048-150

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 - Coil Springs for 1982-1992 CAMARO, FIREBIRD - 2075-3-R

GM F-Body weight jack kit, GM F-Body weight jack kit

Part Number: UPI-2075-3-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 Rear Control Arms and Panhard Bar Kits for 1982-2002 CAMARO, FIREBIRD - 203438-B

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

Part Number: UPI-203438-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 Rear Adjustable Lower Control Arms with Offset Bushings for 1982-2002 CAMARO, FIREBIRD - 2018CM-R

Adj Lower Control Arms, Poly Bushings, Chromoly- Red

Part Number: UPI-2018CM-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 Fabricated Watts Link Kits for 1982-1992 CAMARO, FIREBIRD - 2080-300-B

Watts Links, Fabricated, Steel, Black Powdercoated, Chevy, Pontiac, Kit

Part Number: UPI-2080-300-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 Non-Adjustable Lower Control Arms 3038-R

Control Arms, Rear Lower, Tubular, Red Powdercoated, Steel, Pair

Part Number: UPI-3038-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 Ford Mustang Strip Grip Kits 102500-R

Control Arms, Strip Grip Kit, Lift Bars, Lower Torque Box Reinforcements, Red, Ford, Kit

Part Number: UPI-102500-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 Rear Non-Adjustable Lower Control Arms 3024-R

Control Arms, Rear Lower, Non-Adjustable, Boxed, Steel, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: UPI-3024-R

5.0 out of 5 stars ( 2 )

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 Adjustable Lower Control Arms with Offset Bushings 2017OF-B

Control Arms, Adjustable, Rear Lower, Tubular, Black Powdercoated, Steel, Pair

Part Number: UPI-2017OF-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 Control Arms and Panhard Bar Kits for 1982-2002 CAMARO, FIREBIRD - 203337-R

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

Part Number: UPI-203337-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 Rear Pro-Tour Style Sway Bars 3044-300-R

Sway Bar, Pro-Tour, Rear, Red Powdercoated, 1 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-3044-300-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 Adjustable Torque Arm Rear Replacement Mounts for 1982-2002 CAMARO, FIREBIRD - 2205A-R

Torque Arm Mount, Replacement Rear Mount, Steel, Red Powdercoated, Chevy, Pontiac, Each

Part Number: UPI-2205A-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 1978-88 GM G-Body Rear Lift Bars 3022-R

Rear Lift Bars, Heavy Duty Boxed, Bolt In

Part Number: UPI-3022-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 1979-98 Ford Mustang Rear Lift Bars 1025-R

Control Arms, Lift Bars, Red, Ford, Pair

Part Number: UPI-1025-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 Rear Adjustable Lower and Non-Adjustable Upper Control Arm Kits for 1979-1998 MUSTANG - 101516-B

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

Part Number: UPI-101516-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

UMI Performance - Coil Springs for 1979-2004 MUSTANG - B224

79-'04 Ford Mustang, Viking Performance Shock, Rear, Double Adjustable

Part Number: UPI-B224

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 - K-Members for 1982-1992 CAMARO, FIREBIRD - 2414-3-R

KMEMBER

Part Number: UPI-2414-3-R

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 - K-Members for 1982-1992 CAMARO, FIREBIRD - 2411-1-R

Weight Jacks for UMI K-Members, Red

Part Number: UPI-2411-1-R

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

KMEMBER

Part Number: UPI-2415-1-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 - K-Members for 1982-1992 CAMARO, FIREBIRD - 2411-3-R

Weight Jacks for UMI K-Members, Red

Part Number: UPI-2411-3-R

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 Tubular K-Members for 1982-1992 CAMARO, FIREBIRD - 2415-3-R

1050 SPRING RATE K-MEMBER

Part Number: UPI-2415-3-R

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 Frame Rail Braces 6426-B

Chassis Stiffeners, 1973-1987 GM C10/C15 Rear Frame Brace

Part Number: UPI-6426-B

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

UMI Performance Fuel Tanks 6428-B

Fuel Tank Relocation Kits, 6428 – 1973-1987 GM C10 Fuel Tank Relocation Kit, 4-Link

Part Number: UPI-6428-B

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

1984 UMI Performance Parts and Accessories