UMI Performance

UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set - 4050F

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SKU:
UMI4050F
UPC:
4050F
MPN:
4050F
Availability:
Regularly stocked product
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$169.99
Current Stock: 4

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Description

What is the expected spring rate of these UMI Lowering Springs?
These UMI Lowering Springs feature a linear 530 lb/in rate, engineered for consistent damping and improved vehicle response.

Are these UMI Lowering Springs compatible with my vehicle?
Confirm specific vehicle fitment for these UMI Lowering Springs using our online tool to ensure optimal compatibility and performance.

UMI Lowering Springs deliver a one inch lowering for superior cornering grip, ideal for street performance and track applications. Wound from premium 5160 CrSi wire with a linear 530 lb/in rate, they provide a responsive and controlled ride. Experience a transformed aesthetic and enhanced handling with these expertly engineered lowering springs.

Key Features

  • wound from 5160 CrSi premium wire
  • linear 530 lb/in rate
  • 1 inch lowering
  • tough black powder coat finish
  • manufactured in the USA

Why Choose the UMI Lowering Springs

Delivers a lower center of gravity for dramatically improved cornering grip.

Achieves a more aggressive stance, transforming your classic's visual appeal.

Provides a responsive and controlled ride, enhancing driver confidence.

Ensures lasting durability and corrosion resistance for years of enjoyment.

Who Is This For?

Street Performance — 8/10
Lower center of gravity improves cornering grip.

Track / Autocross — 8/10
Lower center of gravity improves cornering grip.

Racing Competition — 7/10
Lower center of gravity improves cornering grip.

Visual / Aesthetic Upgrade — 7/10
Achieves a 1 inch lowering for appearance.

Daily Driving Comfort — 4/10
Linear rate may reduce comfort compared to stock.

Frequently Asked Questions

What vehicles are UMI Lowering Springs compatible with?

UMI Lowering Springs are precisely engineered to fit 1967-1972 Buick Gran Sport/Skylark, Chevrolet Chevelle/El Camino/Monte Carlo, Oldsmobile 442/Cutlass/F85, and Pontiac Grand Prix/GTO/Tempest models. This ensures direct bolt-on application for these classic muscle cars. You can confidently upgrade your suspension with guaranteed fitment for your specific vehicle.

What is the installation process for UMI Lowering Springs?

Professional installation is strongly recommended for UMI Lowering Springs to ensure safety and proper performance. Consulting with a qualified technician familiar with suspension systems is advised for optimal results. This professional approach guarantees the springs are installed correctly to achieve their intended performance benefits.

How do UMI Lowering Springs improve handling for Street Performance?

UMI Lowering Springs achieve a 1 inch lowering, significantly reducing the center of gravity for improved cornering grip, scoring an 8/10 for Street Performance. This mechanical advantage translates directly into more responsive and controlled handling. Experience enhanced driver confidence on spirited drives and during everyday cruising.

Are UMI Lowering Springs a worthwhile upgrade from stock?

Upgrading to UMI Lowering Springs is a significant performance enhancement, delivering a lower center of gravity for dramatically improved cornering grip. Wound from 5160 CrSi premium wire with a linear 530 lb/in rate, they provide a technical edge over stock components. Invest in this USA-manufactured upgrade for a superior driving experience.

What are the key materials used in UMI Lowering Springs?

UMI Lowering Springs are meticulously wound from premium 5160 CrSi wire, a high-strength alloy known for its durability and spring rate consistency. This material, combined with a tough black powder coat finish, ensures lasting performance and corrosion resistance. These springs are built in the USA for enduring quality and a superior ride.

Additional Resources

Official UMI Performance Product Page

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
4050F
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Suspension>Lowering Springs
Product Level:
Premium Performance
Street Performance:
8/10
Track / Autocross:
8/10
Racing Competition:
7/10
Visual / Aesthetic Upgrade:
7/10
Daily Driving Comfort:
4/10
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