Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Save Now on Select Lighting Products!

UMI Performance Chassis & Suspension

Individual Parts

Results 76 - 100 of 151

Lowering Spring, Rear, Black, 2 in. Drop, 175 lbs./in. Spring Rate, Rear Shackles, Chevrolet, Pontiac, Each

Part Number: UPI-262025

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

K-Member, Tubular, Steel, Chevy, Pontiac, Each

Part Number: UPI-2321-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

K-Member, Road Race, Tubular, Steel, Red Powdercoated, Chevy, Pontiac, Kit

Part Number: UPI-2407-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

K-Member, Tubular, Steel, Red Powdercoated, Chevy, Pontiac, Kit

Part Number: UPI-2403-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Suspension Torque Arm, Manual Transmission Mounted, Polyurethane Bushings, with Driveshaft Loop Kit, Steel, Red Powdercoated, Chevy, Pontiac, Kit

Part Number: UPI-2205740-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Torque Arm, Auto Transmission Mounted, Red Powdercoated, Steel, Chevy, Pontiac, Kit

Part Number: UPI-2205840-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

3-Point Subframe Connectors, Convertible, Bolt In

Part Number: UPI-2044-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

3-Point Subframe Connectors, Convertible, Bolt In

Part Number: UPI-2044-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Torque Arm, Tunnel Mounted, TH400, Without Driveshaft Safety Loop, Steel, Black Powdercoated, Each

Part Number: UPI-2218-B

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

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

Part Number: UPI-643546-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Control Arms, Double Adjustable, Rear Lower, Tubular, Bushings Red Powdercoated, Steel, Kit

Part Number: UPI-201723-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

LT1 Front End Kit, Stage 2- Black

Part Number: UPI-FBT002-B

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Subframe Connectors, Weld-On, Steel, Black Powdercoated, Chevy, Pontiac, Pair

Part Number: UPI-2000-B

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

LS1 Front End Kit, Stage 1- Red

Part Number: UPI-FBS001-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Subframe Connectors, Bolt-On, Steel, Black Powdercoated, Chevy, Pontiac, Pair

Part Number: UPI-2027-B

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Torque Arm, Steel, Red Powdercoated, Chevy, Pontiac, Each

Part Number: UPI-2198-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

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

Part Number: UPI-6563

Not Yet Reviewed

Estimated Ship Date: Monday 10/27/2025

...Loading

Estimated Ship Date: Monday 10/27/2025

K-Member, Tubular, Steel, Chevy, Pontiac, Each

Part Number: UPI-2326-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Strut Braces, Front Upper, Black Powdercoated, Steel, Chevy, Pontiac, Each

Part Number: UPI-2008-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Control Arms, Front Lower A-Arms, Tubular, Steel, Black Powdercoated, Delrin® Bushings, Chevy, GMC, Pair

Part Number: UPI-6432-1-B

Not Yet Reviewed

Estimated Ship Date: Monday 10/27/2025

...Loading

Estimated Ship Date: Monday 10/27/2025

K-Member, Tubular, Steel, Chevy, Pontiac, Each

Part Number: UPI-2325-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Torque Arm, Tunnel Mounted, TH400, With Driveshaft Safety Loop, Steel, Black Powdercoated, Each

Part Number: UPI-2219-B

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Torque Arm, Tunnel Mounted, TH400, Without Driveshaft Safety Loop, Steel, Red Powdercoated, Each

Part Number: UPI-2218-R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Subframe Connectors, Budget 3-Point, Bolt-On, Steel, Red Powdercoated, Coupe, Chevrolet, Pontiac, Pair

Part Number: UPI-2070-R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Subframe Connectors, Budget 3-Point, Bolt-On, Steel, Black Powdercoated, Coupe, Chevrolet, Pontiac, Pair

Part Number: UPI-2070-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.