The 2021 Ford Explorer ST is already a pretty sweet ride straight from the factory, but let's be real, who doesn't love to tinker and make things even better? Whether you're looking to boost performance, enhance the aesthetics, or just add some personal touches, there's a whole world of modifications out there for the Explorer ST. So, let's dive into some popular mods, discuss the performance aspects, and give you a comprehensive review of this awesome SUV.

Performance Enhancements

When it comes to performance, the 2021 Ford Explorer ST has a lot to offer right off the bat. Its 3.0-liter EcoBoost V6 engine delivers a hefty 400 horsepower and 415 lb-ft of torque. But if you're like me, you always want more, right? Here are some mods to seriously pump up the power:

• Cold Air Intake: Swapping out the factory air intake for a high-flow cold air intake is one of the easiest ways to improve airflow to the engine. More air means more efficient combustion, which translates to increased horsepower and torque. Plus, you get that sweet induction sound when you floor it. Companies like K&N and AFE offer great options for the Explorer ST.
• Performance Tune: A tune is essentially a remap of the engine's computer (ECU) settings. A good performance tune can optimize fuel delivery, ignition timing, and boost levels to squeeze out even more power from the EcoBoost engine. Livernois Motorsports and Cobb Tuning are popular choices for Ford vehicles, and they offer tunes specifically designed for the Explorer ST. Just be sure to use a reputable tuner to avoid any potential issues.
• Exhaust System: Upgrading the exhaust system can not only improve the sound of your Explorer ST but also reduce backpressure, which can free up some extra horsepower. Cat-back exhaust systems are a popular choice, as they replace everything from the catalytic converters back. Borla and Magnaflow are well-known brands that offer high-quality exhaust systems for the Explorer ST.
• Intercooler Upgrade: The intercooler is responsible for cooling the air that's compressed by the turbochargers. A larger, more efficient intercooler can help reduce intake air temperatures, which can improve performance and prevent heat soak. Companies like Wagner Tuning offer upgraded intercoolers specifically designed for the Explorer ST.
• Turbo Upgrades: For the truly power-hungry, upgrading the turbochargers can provide significant gains. However, this is a more involved modification that typically requires other supporting mods, such as upgraded fuel injectors and a custom tune. It's also a pricier option, but if you're chasing big numbers, it might be worth considering. While not for the faint of heart, a turbo upgrade can transform your Explorer ST into a real beast.

Each of these modifications requires careful consideration and proper installation to ensure optimal performance and reliability. Always consult with experienced professionals and do thorough research before making any changes to your vehicle.

Aesthetic Enhancements

Okay, so you've got the power sorted, but what about making your 2021 Ford Explorer ST look even more badass? There are tons of ways to customize the appearance of your ride, from subtle tweaks to full-blown transformations. Let's take a look at some popular options:

• Wheels and Tires: Upgrading the wheels and tires is one of the easiest ways to dramatically change the look of your Explorer ST. You can go for a larger diameter wheel for a more aggressive stance, or choose a different style of wheel to match your personal taste. Popular brands like Vossen, HRE, and Rotiform offer a wide variety of wheels in different sizes and finishes. And don't forget about the tires! A set of performance tires can not only improve handling but also enhance the overall look of your vehicle.
• Lowering Springs: Lowering the suspension can give your Explorer ST a more sporty and aggressive look. Lowering springs reduce the ride height, which can improve handling and reduce body roll. Eibach and H&R are popular brands that offer lowering springs specifically designed for the Explorer ST. Just be aware that lowering the suspension can affect ride quality, so it's a trade-off between looks and comfort.
• Body Kits: For a more dramatic transformation, consider adding a body kit. Body kits typically include front and rear bumpers, side skirts, and sometimes a rear spoiler. They can completely change the look of your Explorer ST, making it stand out from the crowd. However, body kits can be expensive, and installation can be tricky, so it's best to have them professionally installed.
• Window Tint: Adding window tint is a simple and relatively inexpensive way to improve the look of your Explorer ST. It can also help reduce glare and keep the interior cooler. Just be sure to check your local laws regarding window tint, as regulations vary from state to state.
• Exterior Lighting: Upgrading the exterior lighting can also enhance the look of your Explorer ST. LED headlights and taillights can provide a more modern and aggressive look. You can also add aftermarket fog lights or light bars for improved visibility. Companies like Morimoto and Diode Dynamics offer a wide variety of LED lighting options for the Explorer ST.

With these aesthetic enhancements, you can personalize your Explorer ST to reflect your individual style and make a statement wherever you go.

Interior Upgrades

Don't forget about the inside! The interior of the 2021 Ford Explorer ST is already pretty nice, but there's always room for improvement. Here are some ideas to make your cabin even more comfortable and stylish:

• Seat Covers: Adding custom seat covers can protect your factory seats from wear and tear and also give the interior a fresh new look. You can choose from a variety of materials, colors, and styles to match your personal taste. Companies like Coverking and Katzkin offer high-quality seat covers specifically designed for the Explorer ST.
• Floor Mats: Upgrading the floor mats is another easy way to protect the interior of your Explorer ST. All-weather floor mats are a great option for those who live in areas with harsh weather conditions. They can help keep the carpets clean and prevent dirt and debris from damaging the interior.
• Audio System: If you're a music lover, upgrading the audio system is a must. You can replace the factory speakers with higher-quality aftermarket speakers for improved sound quality. You can also add a subwoofer and amplifier for more bass. Companies like JL Audio and Rockford Fosgate offer a wide variety of audio components for the Explorer ST.
• Interior Lighting: Just like with the exterior, upgrading the interior lighting can also enhance the look and feel of your cabin. LED interior lights can provide a brighter and more modern look. You can also add ambient lighting to create a more luxurious atmosphere.
• Custom Steering Wheel: Swapping out the factory steering wheel for a custom steering wheel can add a touch of sportiness to the interior. You can choose from a variety of materials, such as leather or Alcantara, and add features like a flat bottom or thicker grip.

Interior upgrades can significantly improve the driving experience and create a more comfortable and personalized environment for both the driver and passengers.

Review of the 2021 Ford Explorer ST

Alright, let's get down to the nitty-gritty. The 2021 Ford Explorer ST isn't just about looks and mods; it's a performance SUV that's genuinely fun to drive. Here’s a detailed review:

• Performance: As mentioned earlier, the 3.0-liter EcoBoost V6 engine is a powerhouse. The acceleration is impressive, and the Explorer ST can easily overtake other vehicles on the highway. The 10-speed automatic transmission is smooth and responsive, and the sport-tuned suspension provides excellent handling. Whether you're cruising around town or tackling winding roads, the Explorer ST delivers a confident and engaging driving experience.
• Interior: The interior is well-appointed with comfortable seats, a user-friendly infotainment system, and plenty of space for passengers and cargo. The ST model comes with unique interior trim and sporty touches, such as ST badging and aluminum pedals. However, some reviewers have noted that the quality of some of the materials could be better, especially considering the price point.
• Technology: The Explorer ST comes standard with a host of advanced technology features, including a large touchscreen display, Apple CarPlay, Android Auto, and a suite of driver-assistance features. These features make the Explorer ST a safe and convenient vehicle to drive.
• Fuel Economy: Fuel economy is not the Explorer ST's strong suit. With an EPA-estimated 18 mpg city and 25 mpg highway, it's not the most fuel-efficient SUV on the market. However, considering its performance capabilities, the fuel economy is not terrible. Just be prepared to spend a bit more at the pump.
• Overall: Overall, the 2021 Ford Explorer ST is a fantastic performance SUV that offers a great combination of power, handling, and practicality. It's a great choice for those who want a sporty and capable SUV that can handle daily driving duties and weekend adventures.

Conclusion

The 2021 Ford Explorer ST is a versatile and exciting SUV that offers a great platform for modifications and customization. Whether you're looking to boost performance, enhance the aesthetics, or simply add some personal touches, there are plenty of options available to make your Explorer ST truly unique. So, get out there and start modding! Just remember to do your research, consult with experienced professionals, and most importantly, have fun!