4050F UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set
4050F UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set
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4050F UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set
Transform your classic GM A-Body from 1964 to 1972 with the 4050F UMI Performance Lowering Spring Set. Designed for the enthusiast who demands both performance and style, these lowering springs provide unbeatable handling and a sleek, aggressive stance.
Key Features:
- 1-inch Lowering: Achieve a lower center of gravity for improved handling and stability.
- Pro-Tour and Auto-x Ready: Engineered to enhance performance in competitive settings.
- High-Quality Construction: Crafted from durable materials for longevity and consistent performance.
- Perfect Fit: Specifically designed for 64-72 GM A-Body models, ensuring an easy installation.
Benefits:
- Improved Handling: Experience sharper cornering and responsiveness on the road.
- Stylish Appearance: Achieve a lowered, more aggressive look that complements your classic ride.
- Versatile Performance: Suitable for various driving styles, from cruising to high-performance racing.
Use Cases:
- Upgrade your vehicle for Pro-Touring events.
- Enhance your ride's capabilities for Auto-x competitions.
- Simply enjoy a more comfortable and stylish cruise through town.
Elevate your driving experience with the 4050F UMI Performance Lowering Spring Front Set. Make your classic GM A-Body not just a car, but a statement on the road.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

