After owning eight Mustangs over the years, my latest, the 2024 Mustang Dark Horse, is the most track-capable and technology-packed Mustang yet. If you’re here, you’re likely as passionate about Mustangs as I am. Whether you’re a seasoned owner or a newcomer to the S650 Mustang community, this guide will help you personalize your ride and elevate your driving experience.
Just keep in mind, before you go to turn a wrench on your new S650 Mustang, that a given modification could change the dynamics of how your Mustang will drive, like stiffer springs may do great on track, but could be more harsh on the street. Follow along to get a better understanding so you can make the right decisions the first time!
Why Modify Your S650 Mustang?
For Mustang enthusiasts, modification is more than a hobby—it’s a tradition. Every mod you make enhances performance, aesthetics, or both, transforming your car into a unique extension of your personality. From carving corners at a track day to turning heads on weekend cruises, a customized Mustang makes every moment behind the wheel unforgettable. Let’s dive into the top five mods for your S650 Mustang and how they can make a big difference.
Exhaust Upgrades
The exhaust system is one of the most impactful modifications for your Mustang. A well-chosen upgrade not only enhances performance but also gives your car a signature growl that announces your arrival.
Resonator Delete
One of the most popular and cost-effective upgrades is a resonator delete. You have two main options:
- X-Pipe: Produces a high-pitched, aggressive sound with a raspy character.
- H-Pipe: Delivers a deep, classic muscle car tone.
Both options allow you to tailor your Mustang’s exhaust note to match your style, and they’re a great entry point for beginners.
Axle-Back & Cat-Back Systems
For a more comprehensive upgrade, consider these systems:
- Axle-Back: Replaces the rear section of your exhaust, enhancing sound with an easy installation process.
- Cat-Back: Offers a full replacement from the catalytic converters back, improving both sound and performance.
My Dark Horse is equipped with an AWE SwitchPath 3" Cat-Back system, which delivers a rich tone without any annoying drone—perfect for long highway drives.
Cold Air Intakes & High-Flow Air Filters
Improving your Mustang’s airflow with an upgraded intake system is another essential mod. It’s a surefire way to boost horsepower and enhance throttle response.
High-Flow Filters
Affordable and easy to install, high-flow filters increase airflow while improving induction noise. Popular brands like Steeda, K&N, and Airaid deliver dependable performance. For example, I gained an extra 3 HP by swapping in a Steeda high-flow filter.
Cold Air Intakes
For even greater gains, consider a cold air intake system. The Gen 4 Coyote engine’s dual-intake design requires a more significant investment, but the performance improvements are worth every penny. Increased airflow, cooler intake temperatures, and a noticeable bump in power make this mod a favorite among Mustang enthusiasts.
Aesthetic Upgrades
When it comes to making your Mustang stand out, visual enhancements are key. These mods don’t just improve looks—they create a statement that reflects your personality.
Front Splitters & Rear Spoilers
Aerodynamic upgrades like splitters and spoilers enhance your car’s appearance while improving stability at higher speeds:
- Front Splitters: Brands like RTR and NYTOP offer stylish options, including matte carbon fiber finishes that exude sophistication.
- Rear Spoilers: From subtle S550-inspired designs to functional Gurney flaps, there’s a spoiler to suit every taste.
Window Tint
Living in the South, I rely on ceramic tint to combat the intense heat. Beyond the practical benefits of reduced glare and interior protection, tinted windows add a sleek, mysterious edge to your Mustang’s appearance.
Suspension Upgrades
Few mods transform a car as dramatically as suspension upgrades. They enhance handling, aesthetics, and even everyday comfort.
Lowering Springs
Lowering your Mustang not only gives it a more aggressive stance but also improves cornering by lowering the center of gravity. Steeda’s MagneRide Dual Rate springs are an excellent choice, combining performance and ride quality for enthusiasts like me who enjoy autocross events.
Camber Plates
If you’re lowering your car, don’t forget to install camber plates. These maintain proper wheel alignment, preventing uneven tire wear and maximizing your investment. Trust me—it’s a small price to pay for long-term benefits.
Wheels
Wheels are arguably the most impactful aesthetic upgrade for your Mustang. They set the tone for your car’s overall appearance and can also enhance performance.
Types of Wheels
When choosing wheels, consider these options:
- Cast Wheels: Affordable but less durable, making them suitable for casual drivers.
- Flow-Formed Wheels: Strike a balance between cost, strength, and weight.
- Forged Wheels: Premium-quality wheels designed for serious performance enthusiasts.
For my Dark Horse, I opted for Velgen VF10 flow-formed wheels in a staggered setup—20x10 in the front and 20x11 in the rear. This configuration offers an aggressive yet functional stance, improving both aesthetics and handling.
Make Your Mustang Stand Out
With Mustangs being so popular, making yours stand out is both a challenge and an opportunity. Thoughtful modifications not only reflect your personality but also ensure your car is memorable at events like Mustang Week, Cars & Coffee, and local track days. From unique paint schemes to custom lighting setups, the possibilities are endless.
Join the Community
One of the best aspects of owning a Mustang is the community that comes with it. Mustang enthusiasts are some of the most welcoming and passionate car owners you’ll ever meet. Whether you’re sharing mod tips, participating in group drives, or simply chatting at a car meet, the camaraderie is unmatched.
If you’re new to the Mustang scene, don’t hesitate to join forums, social media groups, or local clubs. These spaces are invaluable for learning about mods, discovering new ideas, and connecting with like-minded enthusiasts.
It's Time To Modify Your S650!
Modifying your S650 Mustang is a journey of personalization and performance enhancement. From exhaust upgrades that give your car a distinctive voice to suspension mods that sharpen its handling, every change you make brings you closer to your dream car. I hope this guide inspires you to embark on your modding adventure. Just keep in mind when you're modifying what your local jurisdictions may allow!
By: Chris Cervenka | Posted: October 8, 2024