UMI Performance Stage 2 Handling Kit – ABF803-2-B
Complete Suspension Upgrade for Maximum Handling Performance
The UMI Performance Stage 2 Handling Kit (Part Number ABF803-2-B) is engineered to deliver the perfect balance of performance, ride comfort, and control for your vehicle. Designed for street performance, autocross, and track day enthusiasts, this kit replaces weak factory suspension components with precision-built, high-strength parts that dramatically improve handling, cornering, and stability.
Built with American-made craftsmanship and tested on the street and track, UMI’s Stage 2 kit is the perfect choice for drivers looking to transform their vehicle’s handling characteristics without sacrificing everyday drivability.
Key Features
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Complete Front & Rear Suspension Upgrade – Includes matched components for balanced handling and reduced body roll.
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High-Quality Construction – Made in the USA with CNC-machined components, premium materials, and durable powder-coated finishes.
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Adjustable Components – Fine-tune your suspension for street, autocross, or track use.
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Improved Stability – Reduces understeer/oversteer and enhances cornering grip.
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Bolt-On Installation – Designed to work with factory mounting points for hassle-free installation.
Kit Includes
(Exact components may vary by vehicle application – confirm before purchase)
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Front and Rear Sway Bars with Polyurethane Bushings
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Adjustable Upper and Lower Control Arms
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Performance Tie Rod Adjusters
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Heavy-Duty End Links
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Mounting Hardware & Installation Instructions
Specifications
| Specification | Details |
|---|---|
| Brand | UMI Performance |
| Part Number | ABF803-2-B |
| Kit Level | Stage 2 |
| Finish | Black Powder Coat |
| Material | Steel / Chromoly Components |
| Vehicle Fitment | Application-specific – contact for exact fit |
| Adjustability | Yes (control arms, sway bar settings) |
| Installation | Bolt-on, no welding required |
| Made in | USA |
Applications
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Street Performance Builds – Better handling without compromising comfort.
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Autocross / Track Cars – Tunable suspension for competitive driving.
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Restomods & Muscle Cars – Upgrade from worn-out stock components for modern handling.
Frequently Asked Questions (FAQs)
1. What’s the difference between Stage 1 and Stage 2 UMI kits?
Stage 2 kits include additional adjustable components and heavier-duty hardware for better tuning and improved handling performance compared to Stage 1.
2. Do I need an alignment after installing this kit?
Yes. After suspension upgrades, a professional alignment is strongly recommended to ensure proper handling and tire wear.
3. Is this kit compatible with coilovers?
Yes. Most UMI kits work with factory shocks, upgraded shocks, or coilovers. Check fitment for your specific model.
4. Can I install this kit at home?
Yes. It’s a bolt-on installation that can be done with basic tools, but professional installation is recommended for best results.
5. Does this kit lower my car?
No. This is a handling upgrade kit. Ride height changes only if paired with lowering springs or coilovers.
