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Home Car Chassis & Suspension Kits UMI GBF001-2-R 78-88 G-Body Stage 1 Kit, 2 Inch Lowering, Red
G-Comp 1970-73 Camaro/Firebird Torque Arm Rear Suspension Kit
G-Comp 1970-73 Camaro/Firebird Torque Arm Rear Suspension Kit $2,222.00
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Pro Shocks® C200/GM300 Coilover Front Shock Conversion Kit
Pro Shocks® C200/GM300 Coilover Front Shock Conversion Kit $500.00

UMI GBF001-2-R 78-88 G-Body Stage 1 Kit, 2 Inch Lowering, Red

$950.00

  • 🔹 UMI Stage 1 Handling Kit – Entry-level performance upgrade for G-Body vehicles
  • 🔹 Improved Handling & Stability – Reduces body roll & enhances cornering
  • 🔹 Heavy-Duty 1.25″ Front & 1″ Rear Sway Bars – Made from heat-treated Chromoly steel
  • 🔹 2″ Performance Lowering Springs – 600 lb/in front, 130 lb/in rear for better control
  • 🔹 Gas-Charged Monotube Shocks – Medium compression & rebound for comfort & performance
  • 🔹 Direct Bolt-On Installation – No modifications required
  • 🔹 Made in the USA – Superior quality & durability

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Description

🔥 UMI Performance Stage 1 Handling Kit – Perfect First Upgrade for G-Body Cars!

Transform your Buick, Chevy, GMC, Oldsmobile, or Pontiac G-Body into a capable daily driver or corner carver with the UMI Performance Stage 1 Handling Kit. Designed for improved handling, stability, and comfort, this package includes high-performance sway bars, lowering springs, and monotube shocks.

By reducing body roll, enhancing weight distribution, and optimizing suspension geometry, this kit ensures crisper steering, reduced floating, and better overall control. Whether you’re looking for a daily driving upgrade or a track-ready foundation, this kit is the ideal first step in your performance build.


🔹 Key Features & Benefits

✅ Performance-Tuned Suspension Upgrade – Enhanced handling for street & track use
✅ Heavy-Duty 1.25″ Front & 1″ Rear Sway Bars – Reduces body roll for more stability
✅ 2″ Lowering Springs – 600 lb/in front & 130 lb/in rear for better weight distribution
✅ Gas-Charged Monotube Shocks – Optimized damping for smooth ride quality
✅ Bolt-On Installation – No cutting or modifications required
✅ Perfect for G-Body Applications – Designed for precise fitment & handling improvements
✅ Proudly Made in the USA – Top-tier materials & craftsmanship


🔹 Technical Specifications

⚙️ Suspension Components & Materials

Feature Details
Front Sway Bar 1.25″ Heavy-Duty Solid Chromoly
Rear Sway Bar 1″ Solid Chromoly
Front Coil Springs 600 lb/in Linear Rate
Rear Coil Springs 130 lb/in Linear Rate
Shock Type Gas-Charged Monotube
Front Suspension Height 2.0″ Lowered
Rear Suspension Height 2.0″ Lowered
Bushing Material Polyurethane
Installation Type Direct Bolt-On

⚙️ Vehicle Compatibility

Brand Models (1968-1988)
Buick Regal, Grand National
Chevy Monte Carlo, Malibu, El Camino
GMC Caballero
Oldsmobile Cutlass, 442
Pontiac Grand Prix, LeMans

🔹 What’s Included in the Kit?

✔️ 1.25″ Heavy-Duty Front Sway Bar – Powder-coated with new bushings & endlinks
✔️ 1″ Solid Rear Sway Bar – Heat-treated for enhanced strength & performance
✔️ 2″ Lowering Coil Springs (Front & Rear) – Balanced stiffness for superior ride quality
✔️ Front & Rear Monotube Shocks – Medium compression/rebound for optimized damping
✔️ All Required Hardware – Ensures a complete & hassle-free installation


❓ Frequently Asked Questions (FAQ)

🔹 What are the benefits of this kit?

  • This Stage 1 handling kit is the ideal first step for upgrading your G-Body’s suspension. It reduces body roll, improves cornering ability, and enhances ride comfort, all while maintaining a smooth street-friendly feel.

🔹 Will this kit fit my G-Body vehicle?

  • Yes! This kit is designed to fit all 1968-1988 GM G-Body models, including Regal, Monte Carlo, Cutlass, El Camino, and more.

🔹 How much does this kit lower my car?

  • This kit lowers the front suspension by 2″ and the rear by 2″, providing a sleek, aggressive stance without compromising suspension travel.

🔹 Is this a direct bolt-on kit?

  • Yes! This kit requires no cutting or modifications, making it easy to install with standard tools.

🔹 Can this kit be used for racing or autocross?

  • Absolutely! While this is an entry-level handling upgrade, it provides notable performance improvements for street driving, autocross, and light track use.

🔥 Call to Action – Order Now!

Upgrade your G-Body’s suspension with the UMI Performance Stage 1 Handling Kit and experience better stability, reduced body roll, and a lowered aggressive stance. Perfect for street performance, daily driving, and autocross builds!

🛒 Limited stock available – Order today for fast shipping! 🚀

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