Introduction: The Legend of the Ford Mustang Shelby GT500

There’s no denying the muscle, mystique, and menacing power of the Ford Mustang Shelby GT500. Known for its aggressive stance, monstrous supercharged V8, and racing DNA, it stands as the apex predator in Ford's muscle car lineup. Whether you’re dreaming of owning a Mustang GT500 for sale or already have a base Mustang model, there's one powerful way to level up: a full GT500 body kit conversion.

Thanks to aftermarket innovation, you can now replicate the aesthetics of the Ford Mustang Shelby GT 500 with precision and style using a high-quality Mustang wide body kit—like the one from Extreme Online Store.

The Ford Mustang GT500: An Icon of American Performance

The Ford Mustang GT500 isn’t just a car—it’s a symbol of muscle car mastery. With over 700 horsepower and track-ready components, the GT500 has always carried the torch for raw power and Shelby heritage.

What Sets the Shelby GT500 Apart?

Supercharged 5.2L Predator V8 engine

Aerodynamic body design and wide stance

Advanced suspension and braking systems

Iconic Shelby badging and aggressive styling

If you’ve ever searched Ford GT500 for sale or Ford Mustang Shelby for sale, you know that the real thing doesn’t come cheap. That’s where a GT500 conversion kit becomes a smart alternative.

Introducing the Mustang GT500 Wide Body Kit by Extreme Online Store

The Ford Mustang GT500 Full Body Kit Conversion by Extreme Online Store is designed to give your Mustang that unmistakable GT500 presence—without the GT500 price tag. Ideal for owners of S550 Mustangs (2015–2023), this kit allows you to transform your base, EcoBoost, or GT model into a show-stopping replica of the Shelby GT500.

Kit Includes:

GT500-style front bumper

Aggressive side skirts

Wide fenders and rear arches

Functional rear diffuser

Sculpted hood and air vents

GT500 rear bumper and valance

This isn’t just a facelift—it’s a full-body transformation engineered for fitment, durability, and eye-popping aesthetics.

Benefits of a Mustang GT500 Body Kit Conversion

1. Instant Visual Impact

Transform any standard Mustang into a Shelby GT500 lookalike. The GT500’s bold lines and wide profile turn heads whether you’re parked or flying down the freeway.

2. Cost-Effective Shelby Styling

Can’t find a Ford GT 500 for sale or afford the real deal? This body kit offers a near-identical visual upgrade at a fraction of the price.

3. Personal Customization

Pair your new wide body panels with custom wheels, spoilers, and aggressive stance mods to create a truly unique build.

4. Increased Aerodynamic Function

The wide body kit not only adds visual muscle but improves airflow around the vehicle, especially when paired with a rear spoiler and splitter package.

Mustang Wide Body Kit vs. Standard Body Mods

Not all body kits are created equal. While standard kits might include only bumpers or side skirts, a wide body kit like this:

Adds broader wheel arches to accommodate wider tires

Includes more aggressive styling lines and fender flares

Offers a GT500-correct proportion and stance

This makes it perfect for show builds or weekend track warriors looking to run wider rubber.

Shelby GT500 vs. Wide Body Conversion: What You’re Gaining

What You Don’t Get (Without the Engine):

The 700+ horsepower Predator V8

Track-tuned suspension components

Factory Shelby warranty and badging

What You Do Get:

Visual identity of the Mustang Shelby GT500

Lightweight components made for performance

Opportunity to build a custom interior and performance setup to your taste

Access to a larger pool of aftermarket parts and support

Installation Tips for the Ford Mustang GT500 Wide Body Kit

Preparation:

Remove factory bumpers, fenders, and side skirts

Test-fit all components before painting

Clean surfaces and dry-fit with brackets and bolts

Professional Painting & Mounting:

Use high-quality primers and paints for durability

Let professionals handle the bodywork for best alignment and blending

Pair with Performance Upgrades:

Lowering springs or coilovers to match the new stance

Wider wheels and tires for flush fitment

Performance brakes and aero mods for full functionality

Curb Appeal and Car Culture: Build Your GT500 Clone

Whether you’re attending a car show, posting on social media, or just cruising Main Street, a Mustang Shelby GT500 clone will earn attention and respect. Many owners who install this Mustang wide body kit often take the customization even further with:

Custom wraps or GT500 vinyl graphics

Blackout packages

Sequential lighting upgrades

GT500-style spoilers and wings

Shopping for the Right Mustang? Start with a Base and Build

If you’re in the market, here’s how you can make the most of your purchase:

Mustang GT500 for Sale vs. Base Mustang with Conversion

GT500 for Sale: Costs $80K+ and limited supply

Base Mustang + Body Kit: $30K–$40K for full build

Used Mustangs for Sale: Great candidates for transformation if in good condition

Start your build from a used GT or EcoBoost and let your creativity (and Extreme Online Store) do the rest.

Frequently Asked Questions (FAQs)

Q1: Will this body kit fit my 2015 Mustang GT? A: Yes, the GT500 conversion kit is designed for S550 Mustangs from 2015 to 2023.

Q2: Does the kit include hardware and instructions? A: Yes, it includes all necessary mounting components. Detailed guides are available online and from installers.

Q3: Is the kit made from fiberglass or ABS plastic? A: Extreme Online Store offers ABS or polyurethane construction, which provides durability and flexibility.

Q4: Can I still install a GT500-style hood with this kit? A: Absolutely. The conversion includes a sculpted hood, but you can upgrade further with functional air scoops or vents.

Q5: Does this make my Mustang a real GT500? A: No, but it gives you 90% of the visual impact at a fraction of the cost.

Conclusion: Unleash the Shelby Within

The Ford Mustang Shelby GT500 is a dream car for many—but with the right tools, it doesn’t have to remain a dream. By installing a Mustang GT500 wide body kit from Extreme Online Store, you bring supercar looks and street presence to any 2015–2023 Mustang platform.