Description
UMI Performance Stage 2 Handling Kit – Transform Your Classic Ride into a Corner-Carving Machine!
The UMI Performance Stage 2 Handling Kit (ABF803-1-B) is a complete suspension upgrade designed to make your classic car handle like a modern muscle car. By replacing worn-out factory components with precision-engineered tubular control arms, heavy-duty sway bars, and high-performance gas-charged shocks, this kit ensures exceptional ride quality, precise steering response, and reduced body roll.
Designed for a seamless installation, this kit includes everything needed to rebuild your front and rear suspension, eliminating the guesswork of sourcing individual components.
Ideal for spirited driving, backroad cruising, autocross, and even occasional drag strip action!
What’s Included in the Kit?
✅ Front & Rear Coil Springs – Lowers ride height for improved handling & stance
✅ Bilstein HD Gas-Charged Monotube Shocks (Front & Rear) – Delivers superior damping & ride comfort
✅ 1.25” Hollow Front Sway Bar & 1.00” Solid Rear Sway Bar – Reduces body roll & enhances stability
✅ Tubular Chromoly Upper & Lower Control Arms (Black Finish) – Stronger & lighter than OEM arms
✅ Rear Tubular Upper & Lower Control Arms – Ensures maximum rear-end control & traction
✅ Heavy-Duty Tubular Frame Braces – Strengthens chassis rigidity & enhances durability
✅ Polyurethane Bushings – Provides long-lasting durability & precision handling
✅ End Link & Sway Bar Bushings – Ensures smooth articulation & reduces suspension deflection
✅ All Necessary Mounting Hardware – Simplifies installation for a hassle-free upgrade
Turn your classic ride into a pro-touring beast with this all-in-one handling package!
Technical Specifications
| Feature | Details |
|---|---|
| Brand | UMI Performance |
| Manufacturer Part # | ABF803-1-B |
| Product Type | Suspension Handling Package |
| Front Coil Springs Included? | ✅ Yes |
| Rear Coil Springs Included? | ✅ Yes |
| Rear Leaf Springs Included? | ❌ No |
| Front Shocks Included? | ✅ Yes (Gas-Charged Monotube) |
| Rear Shocks Included? | ✅ Yes (Gas-Charged Monotube) |
| Front Sway Bar Included? | ✅ Yes (Hollow, 1.25” / 32mm) |
| Rear Sway Bar Included? | ✅ Yes (Solid, 1.00” / 25.4mm) |
| Upper Control Arms Included? | ✅ Yes (Tubular Chromoly) |
| Lower Control Arms Included? | ✅ Yes (Tubular Chromoly) |
| Bushing Material | Polyurethane |
| Bushing Color | Black |
| Trailing Arm Mount Braces Included? | ❌ No |
| Panhard Bar Included? | ❌ No |
| Torque Arm Included? | ❌ No |
| Chassis Stiffener Included? | ✅ Yes |
| Brake Components Included? | ❌ No |
| Mounting Hardware Included? | ✅ Yes |
| Notes | Front ride height may be ¼” lower with full-weight big block engines |
| Quantity | Sold as a kit |
⚡ A must-have upgrade for muscle car owners looking for a modern suspension feel!
Fitment & Compatibility
✔ Designed for Classic Muscle Cars & Full-Weight Big Block Applications
✔ Optimized for Street Performance, Autocross & Drag Racing
✔ Direct Bolt-On Installation – No Welding Required
Perfect for weekend warriors and pro-touring enthusiasts who demand superior suspension performance!
Installation Notes & Tips
Bolt-On Installation – No Major Modifications Required
⚙️ Professional Alignment Recommended After Installation
Torque Suspension Components to Manufacturer Specifications
Pair with Performance Tires for Maximum Handling Gains
⚠️ Big block applications may see a slightly lower front ride height.
❓ Frequently Asked Questions (FAQ)
How does this kit improve my car’s handling?
- The combination of lowering springs, sway bars, tubular control arms, and Bilstein HD shocks reduces body roll, increases chassis stiffness, and improves steering response for modern muscle car performance.
Do I need additional parts for installation?
- No. This kit includes all necessary hardware, but a professional alignment is recommended after installation.
Will this kit work with stock brakes and wheels?
- Yes. This system is designed to be compatible with factory brake setups and most aftermarket upgrades.
Can I use this kit for daily driving?
- Absolutely! This kit is engineered for both daily driving and performance use, providing improved handling without sacrificing ride comfort.
How much will this kit lower my car?
- Ride height is lowered to give an aggressive stance while maintaining proper suspension geometry.
Call to Action – Upgrade Your Suspension for Ultimate Performance!
Transform your classic muscle car’s handling with the UMI Performance Stage 2 Handling Kit!
✔ Complete Front & Rear Suspension Upgrade for Maximum Stability
✔ Bilstein HD Shocks & Tubular Control Arms for Superior Control
✔ Heavy-Duty Sway Bars & Chassis Stiffening Components for Pro-Touring Performance
✔ Direct Bolt-On Installation – No Welding Required
Order Now & Take Your Classic Ride to the Next Level!
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