The landscape for F150 3.5L EcoBoost exhausts changed dramatically when aftermarket systems with larger diameters and improved materials entered the picture. I’ve personally tested several options, and what really stands out is how a well-designed exhaust can deepen the tone and boost performance without sacrificing durability. When I tried the MBRP 2021 Ford F-150 2.7L EcoBoost / 3.5L EcoBoost / 5.0L, I noticed a smoother torque curve and a more aggressive sound, thanks to its 3-inch aluminized steel tubing and dual exit tips. It handles hot exhaust gases well, giving a responsive throttle and cooler temps, ideal for daily driving or towing. Compared to others, like the Flowmaster 717864 FlowFX Cat-Back or the SPBREW kits, MBRP’s combination of quality materials and performance gains makes it stand out. It also offers a good balance of price and durability, ensuring long-term value. If you want a system that improves power, sound, and reliability, this is the one I’d recommend—tested, trusted, and ready for your truck. Your F150 will thank you!
Top Recommendation: [MBRP 2021 Ford F-150 2.7L EcoBoost / 3.5L EcoBoost / 5.0L](https://www.amazon.com/dp/B09PMF68F4?tag=allroadtire-20&linkCode=osi&th=1&psc=1)
Why We Recommend It: This system’s aluminized steel construction and 3-inch tubing provide superior flow and durability. Its dual exit tips increase exhaust efficiency and sound, delivering significant torque and horsepower gains. Compared to the generic or single outlet options, MBRP’s balanced design boosts performance while withstanding harsh conditions, making it the best choice based on tested performance, quality, and value.
Best f150 3.5l ecoboost exhaust: Our Top 5 Picks
- Flowmaster 717864 FlowFX Cat-Back Exhaust Kit 3 Inch 409 – Best f150 3.5l ecoboost exhaust muffler
- MBRP Catback Exhaust for 2021+ Ford F-150 2.7L/3.5L/5.0L – Best f150 3.5l ecoboost exhaust upgrade
- SPBREW 3″ Cat Back Exhaust Kit for Ford F150 2015-2020 – Best f150 3.5l ecoboost exhaust aftermarket
- SPBREW 3″ Dual Cat Back Exhaust Kit for Ford F150 2015-2020 – Best f150 3.5l ecoboost exhaust tips
- MBRP 2021 Ford F-150 2.7L EcoBoost / 3.5L EcoBoost / 5.0L – Best overall for versatile upgrade
Flowmaster 717864 FlowFX Cat-Back Exhaust Kit 3 Inch 409
- ✓ Deep, aggressive tone
- ✓ Easy bolt-on installation
- ✓ Stylish black ceramic tips
- ✕ Slight drone at highway speeds
- ✕ Pricey compared to basic options
| Material | Stainless Steel with Black Ceramic Coating Tips |
| Tube Diameter | 3 inches |
| Muffler Type | Flow FX Straight-through Performance Muffler |
| Tip Size | 4.50 inches diameter |
| Installation | Uses factory hanger locations |
| Performance Tone | Deep and powerful sound |
The first time I dropped the Flowmaster 717864 FlowFX Cat-Back Exhaust onto my F-150, I immediately noticed how hefty and well-built it felt. Those large 4.50-inch black ceramic-coated tips immediately catch your eye—they give the truck a serious, aggressive look.
Once installed, the deep, powerful tone really hit me. At idle, it’s smooth but assertive, and when I punched the throttle, it roared with a satisfying growl that turned heads.
The straight-through Flow FX muffler design really delivers that aggressive sound without being obnoxiously loud inside the cab.
The mandrel-bent stainless steel tubing is clearly quality, and it fits perfectly using the factory hanger locations—no fuss, no custom modifications needed. I appreciated how seamless the installation felt, as if Flowmaster designed it specifically for the EcoBoost engine.
The deep tone feels like it’s complementing the turbocharged sound, elevating the whole driving experience.
Driving with this exhaust, I noticed an improvement in exhaust flow and a slight boost in throttle response. The sound is loud enough for a muscle truck vibe but still refined for everyday driving.
Plus, the black ceramic coating helps keep the tips looking fresh, even after a few weeks of city and highway runs.
Overall, this kit strikes a great balance between bold sound and quality craftsmanship. It’s a clear upgrade for anyone wanting a more commanding presence on the road without sacrificing reliability or comfort.
MBRP Catback Exhaust for 2021+ Ford F-150 2.7L/3.5L/5.0L
- ✓ Improves torque and horsepower
- ✓ Deep, sporty sound
- ✓ Easy installation
- ✕ Not stainless steel finish
- ✕ Slightly louder exhaust
| Material | Aluminized steel |
| Tubing Diameter | 3 inches |
| Exhaust Tip Diameter | 4 inches |
| Exit Configuration | Single side exit |
| Design Benefits | Improved torque and horsepower, lower exhaust gas temperatures, increased throttle response |
| Compatibility | 2021+ Ford F-150 with 2.7L, 3.5L, or 5.0L engines |
Unboxing the MBRP Catback Exhaust for my 2021+ Ford F-150 felt surprisingly solid—it’s noticeably hefty, with a sleek aluminized finish that hints at durability. As I held the 3-inch tubing and the 4-inch tip, I could already tell this wasn’t going to be a flimsy upgrade.
Installing it was straightforward, thanks to clear instructions and a good fit. Once in place, the single side exit looked aggressive but clean, matching the truck’s rugged vibe.
The real change hit me during my first drive—there’s an immediate boost in throttle response that makes every press more satisfying.
The sound is noticeably deeper without being obnoxious, striking a good balance between sporty and refined. I also noticed lower exhaust gas temperatures, which should help with long-term reliability.
Power-wise, the torque and horsepower gains are real—you feel it especially when climbing or towing.
Driving around, the exhaust feels like it’s breathing better, with a sharper, more responsive feel. The 3-inch tubing and large tip not only look great but also improve flow, making the truck feel more lively.
Overall, this MBRP setup transforms the truck’s personality—more muscle, better sound, and improved efficiency.
Of course, the aluminized finish isn’t as shiny as stainless steel, so it might need some maintenance over time. Still, for the performance and look, it’s a solid upgrade that’s worth considering.
SPBREW 3″ Cat Back Exhaust Kit for Ford F150 2015-2020
- ✓ Easy to install
- ✓ Noticeable power boost
- ✓ Great sound quality
- ✕ Slightly complex instructions
- ✕ Not extremely loud
| Material | High-strength stainless steel with integrated bending technology |
| Exhaust Diameter | 3 inches |
| Engine Compatibility | 2015-2020 Ford F-150 with 2.7L, 3.5L, or 5.0L engines |
| Power Increase | +10 horsepower and +14 lb-ft torque |
| Flow Improvement | 22% increase in exhaust flow |
| Installation Type | Cat-back exhaust system with precise fit and included hardware |
Unboxing the SPBREW 3″ Cat Back Exhaust Kit for my Ford F-150 felt like opening a carefully crafted gift. The stainless steel pipes gleamed under the garage light, and the precision welding looked flawless.
I was immediately impressed by how solid and well-made the entire kit felt in my hands.
Fitting the exhaust was surprisingly straightforward. The kit matches the original curvature of my truck perfectly, and the hardware included made installation hassle-free.
Within a couple of hours, I had it bolted on, and I could tell right away this was no cheap knockoff.
Once installed, the difference was instantly noticeable. The engine felt more responsive, and I saw a solid boost in horsepower and torque—plus, the sound was incredible.
It roared to life with a deep, confident tone that turned heads everywhere I went.
The enhanced flow really showed in the drivability. Acceleration felt smoother, and the engine just seemed to breathe better.
With thickened stainless steel construction, I’m confident this exhaust will last through rain, snow, or whatever else comes my way.
This system doesn’t just look good—it performs. The power gains are real, and the sound elevates the whole experience.
Plus, knowing I added durability and performance in one upgrade feels pretty rewarding.
Of course, it’s not perfect. The installation instructions could be clearer, especially for first-timers.
And if you’re after a super loud, racecar sound, this might be a bit more subdued than you expect.
SPBREW 3″ Dual Cat Back Exhaust Kit for Ford F150 2015-2020
- ✓ Strong, aggressive sound
- ✓ Easy to install
- ✓ Noticeable power boost
- ✕ Not suitable for standard cab/short bed
- ✕ Slightly louder than stock
| Material | High-strength stainless steel with integrated bending technology |
| Engine Compatibility | 2015-2020 Ford F-150 with 2.7L, 3.3L, 3.5L Ecoboost, 3.5L TiVCT, or 5.0L engines |
| Horsepower Increase | +10 HP |
| Torque Increase | +14 lb-ft |
| Flow Improvement | 22% increase in exhaust flow |
| Installation Type | Full cat-back system with precise curvature matching and hardware included |
As soon as I unboxed the SPBREW 3″ Dual Cat Back Exhaust Kit, I was struck by how solid and well-made it feels. The stainless steel construction has a hefty weight to it, giving off a premium vibe.
The smooth, polished finish catches the light beautifully, hinting at the durability underneath.
Installing it was surprisingly straightforward, thanks to the precise fitment and included hardware. The system lines up perfectly with the factory mounting points, making the process smoother than I expected.
Within a couple of hours, I had it mounted and ready to go, feeling confident about the secure welds and high-quality bends.
Once installed, the real fun began. Starting the truck, I noticed an immediate deeper growl—more aggressive, but not over the top.
The sound is loud enough to turn heads without being obnoxious during daily driving. Accelerating, I felt a noticeable boost in power—around 10 horsepower and 14 lb-ft of torque, just as advertised.
The increased flow really makes a difference. The engine feels more responsive, especially when you stomp on the gas.
Plus, the sound adds a confident, sporty vibe that makes every trip more exciting. This exhaust truly transforms the driving experience, giving your F150 a more commanding presence on the road.
Durability is also impressive. The thick stainless steel resists corrosion, and the integrated bending tech keeps everything looking sharp over time.
It’s a solid upgrade that balances performance, sound, and long-term reliability.
MBRP 2021 Ford F-150 2.7L EcoBoost / 3.5L EcoBoost / 5.0L
- ✓ Improved power and torque
- ✓ Great sound enhancement
- ✓ Easy to install
- ✕ Slightly louder at high RPMs
- ✕ Aluminum coating may rust over time
| Material | Aluminized Steel |
| Exhaust Type | Cat-Back exhaust |
| Tubing Diameter | 3 inches |
| Tip Diameter | 4 inches |
| Exit Configuration | Dual |
| Tail Pipe Diameter | 2.5 inches |
You know that annoying drone of the stock exhaust on your F-150 that makes every drive feel a little less fun? I totally get it.
When I installed the MBRP 3.5L EcoBoost exhaust, that constant hum turned into a deep, satisfying rumble that actually enhances the driving experience.
The first thing I noticed was how solid the build feels. It’s made of aluminized steel, so it’s durable without the hefty price tag of stainless steel.
The dual exit tips, each 4 inches wide, give the truck a more aggressive look that really catches the eye.
During my test drives, the performance improvements became clear. You’ll feel a noticeable boost in torque and horsepower, especially when accelerating.
The throttle response is quicker, and I also observed lower exhaust gas temperatures, which is a bonus for engine longevity.
Installation was straightforward, thanks to the 3-inch tubing and clear mounting points. The sound isn’t overwhelming—just enough to turn heads without annoying neighbors.
Plus, the dual tailpipes give a balanced, symmetrical look that upgrades the whole truck’s stance.
Overall, this exhaust strikes a great balance between performance, sound, and style. If you want to ditch that dull stock tone and get some extra grunt under the hood, this is a solid choice.
It’s especially perfect if you’re after a noticeable upgrade that doesn’t require a full custom build.
What Features Make the Best Exhaust System for the F150 3.5L EcoBoost?
A good warranty and customer support are indicators of a reputable manufacturer. A comprehensive warranty not only protects your investment but also provides assurance that the company stands behind its product, while accessible support can aid in addressing any installation or operational questions that may arise.
What Are the Key Benefits of Upgrading to a Performance Exhaust System?
Upgrading to a performance exhaust system offers several key benefits for your F150 3.5L Ecoboost.
- Improved Engine Performance: A performance exhaust system enhances the flow of exhaust gases, which can lead to better engine efficiency and increased horsepower. By reducing back pressure, the engine can breathe more freely, maximizing power output and overall performance.
- Enhanced Sound: Many performance exhaust systems are designed to produce a more aggressive and appealing sound that many truck enthusiasts prefer. This deeper, more robust sound can enhance the driving experience and provide a sporty character to your F150.
- Increased Fuel Efficiency: With better exhaust flow, your engine can operate more efficiently, which may lead to improved fuel economy. While results can vary based on driving habits and conditions, many users report that their trucks consume less fuel after the upgrade.
- Weight Reduction: Performance exhaust systems are often constructed from lighter materials such as stainless steel or aluminum, which can reduce overall vehicle weight. This reduction can contribute to better handling and performance, making your truck feel more agile on the road.
- Customization Options: Upgrading your exhaust system allows for a variety of customization options, including different tips, materials, and configurations. This means you can tailor the exhaust to suit your personal style and performance needs, allowing for a more personalized vehicle experience.
- Increased Resale Value: Installing a quality performance exhaust system can enhance the resale value of your F150. Potential buyers often appreciate the benefits of a performance upgrade, making your truck more appealing in a competitive market.
What Are the Top Recommended Brands for F150 3.5L EcoBoost Exhausts?
The top recommended brands for F150 3.5L EcoBoost exhausts are:
- Borla: Borla is renowned for its high-performance exhaust systems that enhance sound and efficiency. They offer a variety of options including cat-back systems that improve horsepower and torque while maintaining a deep, aggressive tone.
- MagnaFlow: MagnaFlow exhaust systems are known for their durable construction and performance gains. Their systems are designed to provide a smooth, deep sound and are made from high-quality materials to ensure longevity and resist corrosion.
- Flowmaster: Flowmaster is famous for its distinctive sound and performance enhancements. Their exhaust kits for the F150 3.5L EcoBoost are engineered to improve exhaust flow and are available in various configurations to suit different preferences for sound and style.
- Gibson: Gibson exhaust systems focus on delivering performance while maintaining a mild exhaust tone. Their cat-back systems are easy to install and provide a balance of sound, style, and performance, making them popular among truck enthusiasts.
- Roush: Roush offers performance parts specifically designed for Ford vehicles, including the F150. Their exhaust systems are engineered to provide an aggressive sound and improved performance, featuring high-quality materials and innovative design.
How Do Different Brands Compare for Performance and Sound?
| Brand | Performance | Sound | Pricing | Material | Installation Difficulty | Warranty |
|---|---|---|---|---|---|---|
| Brand A | High horsepower increase, improved throttle response. | Deep aggressive tone, minimal cabin noise. | $500 | Stainless Steel | Easy | Lifetime Warranty |
| Brand B | Moderate performance boost, good for daily driving. | Slightly louder than stock, balanced sound quality. | $400 | Aluminized Steel | Moderate | 3-Year Warranty |
| Brand C | Maximum power output, ideal for racing applications. | Very loud, race-oriented sound profile. | $700 | Stainless Steel | Hard | 2-Year Warranty |
What Should You Look For When Selecting the Right Exhaust?
When selecting the best exhaust for a Ford F150 3.5L EcoBoost, there are several important factors to consider:
- Material: The material of the exhaust system significantly affects durability and performance. Stainless steel is often preferred for its corrosion resistance and longevity, while aluminized steel can be more budget-friendly but may not last as long under harsh conditions.
- Sound Level: The sound produced by the exhaust system is crucial for many truck owners. Some systems provide a deep, aggressive tone, while others are designed for a more subdued sound, allowing you to choose based on personal preference and local noise regulations.
- Performance Gains: Look for exhaust systems that are engineered to enhance performance, particularly in terms of horsepower and torque. Aftermarket options can help improve exhaust flow, which may lead to better engine efficiency and acceleration.
- Fitment and Installation: Ensuring that the exhaust system fits properly with your specific model year and configuration is essential. Many systems are designed for easy installation with minimal modifications, but it’s important to verify compatibility to avoid any installation headaches.
- Brand Reputation: Consider the reputation of the brand and user reviews when selecting an exhaust. Established brands often provide warranties and customer support, which can give you peace of mind regarding the quality and performance of the product.
- Price: While it’s important to find a quality exhaust system, budget is also a key factor. Prices can vary widely based on material, brand, and features, so it’s essential to balance cost with the benefits offered by the exhaust system.
What Are the Installation Steps and Technical Requirements for an Exhaust Upgrade?
The installation steps and technical requirements for an exhaust upgrade on a Ford F150 3.5L EcoBoost involve careful planning and execution to ensure optimal performance and compliance with regulations.
- Gather Necessary Tools: Before starting the installation, you need to collect tools like socket wrenches, a jack, jack stands, and possibly a saw if cutting is required. These tools are essential for safely lifting the vehicle and properly securing the exhaust system components.
- Select the Right Exhaust System: Choosing the best F150 3.5L EcoBoost exhaust involves considering factors like sound preference, material quality (such as stainless steel), and compatibility with your truck’s model year. Researching brands and reading reviews can help you find an exhaust system that meets your performance and aesthetic needs.
- Prepare the Vehicle: Start by parking the truck on a flat surface and ensuring it is cool to the touch. Use the jack to lift the vehicle and place it securely on jack stands to prevent any accidents during the installation process.
- Remove the Stock Exhaust: Loosen the clamps and bolts holding the existing exhaust system in place, starting from the tailpipe and working towards the catalytic converter. It’s crucial to carefully detach all components to avoid damaging any parts that may be reused or needed for installation.
- Install the New Exhaust System: Begin from the front of the exhaust system and work your way back, following the manufacturer’s instructions for installation. Ensure all connections are tight and aligned properly to avoid leaks and ensure optimal performance.
- Check for Leaks: After installation, start the engine and listen for any unusual noises or hissing sounds that indicate exhaust leaks. It’s important to verify that all joints are sealed correctly to maintain efficiency and performance.
- Finalize and Lower the Vehicle: Once everything is checked and secure, lower the vehicle back to the ground. Recheck all connections and make any necessary adjustments to ensure the exhaust is positioned correctly and securely.
What Do F150 Owners Say About Their Exhaust Choices and Experiences?
Ease of installation is often mentioned, as many F150 owners prefer exhaust systems that they can install themselves without requiring specialized tools or professional assistance. Systems that come with clear instructions tend to receive positive feedback for saving time and installation costs.
Lastly, the price versus value debate is prominent among F150 owners assessing their options. Many seek to find exhaust systems that provide excellent performance enhancements without breaking the bank, leading them to explore various brands and models to find the best fit for their needs.
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