UMI Performance Stage 1.5 Handling Kits GBF015-1-R

Name: UMI Performance Stage 1.5 Handling Kits
Brand: UMI Performance
SKU: UPI-GBF015-1-R
Price: 1479.99 USD
Availability: OutOfStock
Rating: 0 (0 reviews)

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Part Number: UPI-GBF015-1-R

$1,479.99

UMI Performance Stage 1.5 Handling Kits

Suspension Handling Package, Stage 1.5, Red Powdercoated, 1 in. Drop, Buick, Chevrolet, Oldsmobile, Pontiac, Kit
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UMI Performance Stage 1.5 Handling Kits GBF015-1-R

UPI-GBF015-1-R

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Part Number: UPI-GBF015-1-R

Estimated Ship Date: Jan 25, 2027

$1,479.99

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Overview

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Overview

Brand:

UMI Performance

Manufacturer's Part Number:

GBF015-1-R

Part Type:

Suspension Handling Packages

Product Line:

UMI Performance Stage 1.5 Handling Kits

Summit Racing Part Number:

UPI-GBF015-1-R

Front Coil Springs Included:

Yes

Rear Coil Springs Included:

Yes

Rear Leaf Springs Included:

Front Shocks/Struts Included:

Yes

Front Shock Type:

Non-adjustable

Rear Shocks/Struts Included:

Yes

Rear Shock Type:

Non-adjustable

Front Sway Bar Included:

Yes

Front Sway Bar Color:

Red

Front Sway Bar Type:

Solid

Front Sway Bar Diameter (in.):

1.250 in.

Front Sway Bar Diameter (mm):

31.75 mm

Rear Sway Bar Included:

Yes

Rear Sway Bar Color:

Red

Rear Sway Bar Type:

Solid

Rear Sway Bar Diameter (in.):

1.000 in.

Rear Sway Bar Diameter (mm):

25.40 mm

Tie Rod Sleeves Included:

End Link Bushings Included:

Yes

Rear Leaf Spring Bushings Included:

Sway Bar Bushings Included:

Yes

Upper Trailing Arms Included:

Lower Trailing Arms Included:

Trailing Arm Mount Braces Included:

Panhard Bar Included:

Torque Arm Included:

Upper Control Arms Included:

Lower Control Arms Included:

Front Strut Tower Bar Included:

K-Member Included:

K-Member Support Brace Included:

Rear Strut Tower Bar Included:

Subframe Connectors Included:

Chassis Stiffener Included:

Calipers Included:

Rotors Included:

Brake Pads Included:

Brake Lines Included:

Wheel Studs Included:

Center Link Included:

Spindles Included:

Inner Tie Rod Ends Included:

Outer Tie Rod Ends Included:

Bushing Material:

Polyurethane

Bushing Color:

Red

Mounting Hardware Included:

Yes

Quantity:

Sold as a kit.

UMI Performance Stage 1.5 Handling Kits

UMI Performance Stage 1.5 handling kits are the simple way to dramatically improve the handling and performance of your muscle car. Beginning with their original Stage 1 kit, UMI takes it up a level by adding Koni off-car rebound adjustable shocks. The Stage 1.5 kits also tune up the camber curve by including 1/2 in. taller than stock upper ball joints that easily bolt to factory and most aftermarket A-arms. The high performance lowering springs feature medium stiffness to control body movement and reduce floating while still providing a comfortable, sporty ride. Stage 1.5 kits balance out with UMI's tried-and-true 1.250 in. front sway bar and 1 in. rear sway bars reducing body roll and providing excellent chassis balance when handling at the limit.

Key points:

* Suitable for corner carving, auto-x, and road racing while still being street friendly
* 1 1/4 in. Chromoly front and 1 in. heat-treated rear sway bars help control body roll
* 600 lb./in. linear front, 130 lb./in. linear rear lowering springs ensure crisp handling and a sporty ride
* 1/2 in. taller than stock upper ball joint to improve camber curve
* Koni off-car rebound adjustable shocks
* Stage 1.5 can be upgraded to Stage 2 or 3 without duplicating parts