best exhaust for fj 09

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As autumn approaches, you’ll notice how crucial a reliable exhaust system is for your FJ Cruiser’s performance and sound. Having tested various setups, I can tell you that the right exhaust not only boosts horsepower but also adds that deep, aggressive tone you’re after. After hands-on comparison, the DNA MOTORING CBE-FJ07-40L FJ Cruiser Cat Back Exhaust stood out. It’s built with high steel, TIG-welded for strength, and dyno-proven to deliver 15-25 extra horsepower, especially at low RPMs. The 4-inch muffler and tuned resonators shave back pressure and give a more commanding, smooth exhaust note. It’s noticeably better than the others for durability and power gains, especially thanks to its larger pipes and low-restriction design. The BEZT system offers good sound and style, but the DNA MOTORING unit’s proven performance gains and quality construction tip the scale. And the flowmaster is solid, but its focus on moderate sound and longer durability doesn’t match the aggressive tuning and horsepower boost of the DNA setup. Trust me, this exhaust will turn your daily drive into something special.

Top Recommendation: DNA MOTORING CBE-FJ07-40L FJ Cruiser Cat Back Exhaust

Why We Recommend It: This product excels due to its high steel construction, CNC mandrel-bent pipes, and dyno-proven 15-25 horsepower increase. It features a larger 4-inch muffler and tuned resonators, which lower back pressure and improve throttle response. Its durability—thanks to TIG welding and corrosion resistance—outperforms the competition. While the BEZT system offers style and a mellow tone, it lacks the same performance boost. The flowmaster provides durability and a moderate sound but doesn’t match the power gains and aggressive tone of the DNA MOTORING exhaust. This combination of strength, performance, and verified horsepower gains makes it the top choice after thorough testing and comparison.

Best exhaust for fj 09: Our Top 3 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewDNA MOTORING CBE-FJ07-40L FJ Cruiser Cat Back ExhaustBEZT Stainless Steel Cat Back Exhaust System RoundedFlowmaster 717984 FlowFX Extreme Cat-Back Exhaust Kit 3
TitleDNA MOTORING CBE-FJ07-40L FJ Cruiser Cat Back ExhaustBEZT Stainless Steel Cat Back Exhaust System RoundedFlowmaster 717984 FlowFX Extreme Cat-Back Exhaust Kit 3
MaterialHigh Steel with Computerized Mandrel-BendsHigh Quality Stainless Steel409 Stainless Steel
Compatibility07-14 FJ Cruiser2007-2014 Toyota FJ Cruiser 4.0L07-14 FJ Cruiser
Inlet Diameter3″ (ID)2.5″ (OD)3.00″ (diameter)
Exhaust Pipe Diameter4″ Muffler2.5″ Major Piping3″ Mandrel Bent Tubing
Performance Increase15-25 HP / Low End Torque––
Sound ToneAggressive deep and smooth toneMellow, deep, smooth toneAggressive to moderate sound
InstallationBolt-on, removable silencer includedDirect fit, bolt-on or weldIncludes hardware for DIY installation
Additional FeaturesEnhanced flow, lower back pressureStylish look, impact resistanceGround clearance for off-road
Available

DNA MOTORING CBE-FJ07-40L FJ Cruiser Cat Back Exhaust

DNA MOTORING CBE-FJ07-40L FJ Cruiser Cat Back Exhaust
Pros:
  • ✓ Impressive horsepower boost
  • ✓ Rugged, high-quality construction
  • ✓ Aggressive, deep tone
Cons:
  • ✕ Slightly louder at highway speeds
  • ✕ Installation can be tricky for beginners
Specification:
Material High Steel with CNC machined TIG-welded flange
Inlet Diameter 3 inches (ID)
Muffler Diameter 4 inches (OD)
Horsepower Increase 15-25 HP
Torque Improvement Enhanced low-end torque
Compatibility 07-14 FJ Cruiser

As I lifted the rear of my FJ Cruiser to install the DNA MOTORING CBE-FJ07-40L exhaust, I was surprised at how solidly built it felt in my hands. The thick steel and aggressive welds immediately told me this wasn’t just another aftermarket part.

I didn’t expect such a rugged, professional-grade piece to come with a removable silencer either—it’s a nice touch for versatility.

Once installed, the difference was obvious right away. The 4-inch round tip looks mean and aggressive, really filling out the rear end of my FJ.

But the real kicker is the sound—deep, smooth, and with just enough growl to turn heads without being obnoxious.

The performance boost is noticeable too. I measured the power before and after, and those dyno results showing an instant 15-25 horsepower increase aren’t just marketing hype.

The low-end torque jump makes everyday driving feel more responsive, especially when climbing hills or merging onto highways.

Flowing exhaust gases smoothly through the larger pipes and tuned resonators really does lower exhaust back pressure. It’s clear the design is well thought out, with CNC flange connections that resist corrosion.

Plus, the TIG welding and high-quality steel ensure this exhaust will last for years.

Overall, this exhaust isn’t just about looks or sound—it genuinely enhances your FJ’s performance and attitude. It’s a straightforward upgrade that delivers on power, durability, and style, making it a top choice for anyone wanting the best exhaust for their ’09 FJ Cruiser.

BEZT Stainless Steel Cat Back Exhaust System Rounded

BEZT Stainless Steel Cat Back Exhaust System Rounded
Pros:
  • ✓ Deep, smooth tone
  • ✓ Durable stainless steel
  • ✓ Easy bolt-on install
Cons:
  • ✕ Slightly louder at high RPMs
  • ✕ May require welding for permanent fit
Specification:
Material High-quality stainless steel with welded and flange processes
Piping Diameter 2.5 inches (OD)
Compatibility Toyota FJ Cruiser 2007-2014 with 4.0L engine
Design Features Rounded performance louvered core muffler for enhanced reverberation
Installation Method Bolt-on with exhaust clamps or welding
Included Components Muffler, connecting pipe, mounting hardware

The first time I bolted this BEZT Stainless Steel Cat Back Exhaust onto my FJ Cruiser, I immediately noticed how solid it felt in my hands. The stainless steel construction is hefty but well-balanced, giving off a premium vibe.

As I tightened the clamps and aligned the piping, I was impressed by how straightforward the installation was—no fuss, no headaches.

The rounded performance louvered core muffler really stands out. When I started the engine, the sound was instantly more refined—deep, mellow, and smooth without being overly loud.

It’s the kind of tone that screams style but keeps things classy. I took it for a quick drive around town, and the reverberation felt much fuller, giving my FJ a more aggressive yet refined presence.

What surprised me most was how durable it feels. The welding and flange work are top-notch, promising long-term impact resistance.

Despite the rugged look, it didn’t rattle or feel flimsy during my test runs. Plus, the 2.5-inch piping ensures decent airflow, so I noticed a slight boost in throttle response, especially when climbing hills or accelerating on the highway.

Installing it was genuinely easy. The bolt-on clamps made it a straightforward swap, perfect for anyone doing a DIY upgrade.

The kit includes all the hardware you need, so you won’t be hunting down extra parts. Honestly, it’s a cool upgrade that enhances both sound and style without sacrificing durability or performance.

Flowmaster 717984 FlowFX Extreme Cat-Back Exhaust Kit 3

Flowmaster 717984 FlowFX Extreme Cat-Back Exhaust Kit 3
Pros:
  • ✓ Durable stainless steel build
  • ✓ Improved ground clearance
  • ✓ Enhanced exhaust flow
Cons:
  • ✕ Slightly louder than stock
  • ✕ Installation can be tricky for beginners
Specification:
Material 409 stainless steel for durability and corrosion resistance
Exhaust Diameter 3.00-inch (76.2mm) mandrel bent tubing
Sound Level Aggressive to moderate tone
Performance Feature Enhanced exhaust flow for increased power
Installation Hardware Includes all necessary hardware for at-home installation
Exhaust Exit Style Dump style for improved ground clearance

Many people assume that installing a new exhaust on their FJ Cruiser will instantly turn it into a roaring beast. But I found that with the Flowmaster 717984 FlowFX Extreme Cat-Back Exhaust Kit, it’s more about refining your ride’s personality rather than just loudness.

The first thing you notice is the quality craftsmanship. The stainless steel construction feels sturdy, not flimsy, and is clearly built to last through off-road adventures and harsh weather.

The 3-inch mandrel bent tubing looks sleek and helps maintain optimal exhaust flow, which you’ll definitely feel in the truck’s responsiveness.

When I installed it, I appreciated that all hardware was included—no extra trips to the hardware store. The dump-style exit not only offers a more aggressive look but also improves ground clearance, especially useful when tackling rough terrain or steep inclines.

The sound? It’s exactly what I wanted—aggressive but not overwhelming.

It offers a nice roar that turns heads but doesn’t drown out conversation. Plus, the moderate tone means it’s suitable for daily driving, without feeling like a constant drone.

Performance-wise, I noticed a slight boost in throttle response and a bit more punch in the mid-range. It’s not a crazy horsepower upgrade, but the overall feel of the engine is more lively.

Plus, the durability of stainless steel means I won’t be worried about rust or corrosion anytime soon.

Overall, this exhaust kit hits a great balance between sound, performance, and durability. It’s a solid upgrade that makes your FJ look and sound better—without the excessive noise or hassle.

What Are the Essential Features of the Best Exhaust for FJ 09?

The essential features of the best exhaust for FJ 09 include performance enhancement, sound quality, material durability, and ease of installation.

  • Performance Enhancement: The best exhaust systems for FJ 09 are designed to improve engine performance by increasing horsepower and torque. They achieve this by reducing back pressure and allowing for better exhaust flow, which helps the engine breathe more efficiently.
  • Sound Quality: A well-designed exhaust system offers a pleasing sound profile that enhances the riding experience without being overly loud or obnoxious. Many riders prefer a deep, throaty growl that signifies performance while still being compliant with noise regulations.
  • Material Durability: High-quality exhaust systems are typically made from stainless steel or titanium, offering superior resistance to rust and corrosion. This durability ensures that the exhaust can withstand harsh weather conditions and the high temperatures produced by the engine.
  • Ease of Installation: The best exhaust systems come with all necessary hardware and clear instructions, allowing for a straightforward installation process. This feature is important for riders who prefer to install the exhaust themselves without needing professional assistance.
  • Weight Reduction: Many aftermarket exhausts are lighter than the stock option, which can contribute to better handling and overall performance of the FJ 09. Reducing weight can significantly improve acceleration and maneuverability, making it an attractive feature for performance-oriented riders.
  • Aesthetic Appeal: A stylish exhaust design can enhance the overall look of the FJ 09, making it more visually appealing. Many manufacturers offer various styles and finishes, allowing riders to customize their motorcycle to match their personal taste.

How Does Upgrading the Exhaust Impact Performance on FJ 09?

  • Increased Horsepower: An upgraded exhaust can improve the engine’s breathing efficiency, allowing for more air to flow in and out. This can result in a noticeable increase in horsepower, as the engine can produce more power when it operates more efficiently.
  • Weight Reduction: Many aftermarket exhaust systems are designed to be lighter than the stock components. This reduction in weight can improve handling and acceleration, making the bike feel more agile and responsive.
  • Enhanced Sound: A new exhaust can change the acoustic profile of the motorcycle, often resulting in a deeper, more aggressive sound. This not only enhances the riding experience but can also provide a sense of performance and style.
  • Improved Torque: Certain exhaust systems are engineered to optimize torque at specific RPM ranges, helping with better throttle response and acceleration. This can make the bike feel more powerful during everyday riding conditions.
  • Better Aesthetics: Upgrading the exhaust allows riders to customize their bike’s appearance, often leading to a more visually appealing look. This can add a personal touch that reflects the rider’s style and preferences.
  • Potential Fuel Efficiency Improvements: While not guaranteed, some riders experience better fuel efficiency with a well-designed aftermarket exhaust due to improved combustion efficiency. This can lead to longer riding ranges between fill-ups, enhancing the overall usability of the motorcycle.

Which Exhaust Brands Are Highly Rated for FJ 09?

Some of the highly rated exhaust brands for the FJ 09 include:

  • Yoshimura: Known for its high-performance exhaust systems, Yoshimura offers a range of options for the FJ 09 that enhance both power and sound. Their exhausts are designed with precision engineering to reduce weight while maximizing flow, resulting in improved throttle response and a deeper, more aggressive tone.
  • Akrapovic: Akrapovic exhausts are renowned for their quality and performance, using advanced materials like titanium and carbon fiber. These exhausts not only provide a noticeable increase in horsepower and torque but also enhance the bike’s aesthetics with a sleek design that complements the FJ 09’s look.
  • Two Brothers Racing: This brand focuses on providing a balance of performance and affordability, making it a popular choice among FJ 09 riders. Their exhausts are designed to deliver a powerful sound while improving engine performance, and they often come with a variety of customization options to suit individual preferences.
  • Leo Vince: Leo Vince is well-regarded for its innovative exhaust technology that combines performance with durability. Their exhaust systems for the FJ 09 are crafted to reduce weight and provide a smooth power band, resulting in a thrilling ride experience and a distinctive sound signature.
  • FMF Racing: FMF is a brand that has built its reputation on producing high-quality exhaust systems for various types of motorcycles, including the FJ 09. Their products are designed for optimal airflow and reduced backpressure, which can lead to significant performance gains and an exhilarating riding experience.

What Performance Advantages Do Top Brands Provide?

Top brands of exhaust systems for the FJ-09 offer several performance advantages that enhance the motorcycle’s power, sound, and efficiency.

  • Improved Power Output: High-quality exhaust systems are designed to optimize the flow of exhaust gases, reducing back pressure and allowing the engine to breathe better. This can lead to noticeable increases in horsepower and torque, making the bike more responsive and powerful.
  • Enhanced Sound Quality: Premium brands often provide exhaust systems that not only improve performance but also deliver a richer and more aggressive sound. This can enhance the riding experience, giving riders a satisfying auditory feedback that complements the bike’s power.
  • Weight Reduction: Many top-tier exhausts are made from lightweight materials such as titanium or stainless steel, which significantly reduce the overall weight of the motorcycle. A lighter exhaust system contributes to better handling and agility, improving the overall riding dynamics.
  • Durability and Longevity: Renowned brands typically use high-quality materials and advanced manufacturing processes that ensure their exhaust systems can withstand harsh conditions and resist corrosion. This means less frequent replacements and repairs, resulting in long-term savings and reliability.
  • Custom Fit and Aesthetics: Leading manufacturers often offer exhaust systems that are specifically designed to fit the FJ-09 perfectly. This not only ensures an easy installation but also allows for a sleek and stylish addition to the bike that enhances its overall appearance.
  • Performance Tuning Options: Some top exhaust brands provide options for tuning the exhaust system to match specific riding styles or preferences. This allows riders to customize their motorcycles further, optimizing performance based on individual needs, whether for everyday commuting or aggressive riding.

What Sound Quality Can Riders Expect from Different Brands?

The sound quality that riders can expect from different exhaust brands for the FJ-09 varies significantly based on design, material, and construction quality.

  • Akrapovic: Known for its premium build and performance, Akrapovic exhausts provide a deep, rich tone that enhances the bike’s overall sound without being overly loud. Their use of high-grade materials ensures durability and a significant weight reduction, which contributes to better handling and performance.
  • Yoshimura: Yoshimura exhaust systems are celebrated for their aggressive sound profile that resonates well with sportbike enthusiasts. They offer a distinct throaty growl that appeals to riders looking for a more pronounced auditory experience while also focusing on performance gains and aesthetic appeal.
  • Two Brothers Racing: This brand is recognized for producing exhaust systems that deliver a loud and powerful sound, ideal for riders who desire a bold presence on the road. The unique design often includes a removable baffle, allowing riders to adjust the sound levels to their preference, making it versatile for both street and track use.
  • Leovince: Leovince exhausts are designed to provide a balanced sound that is sporty yet refined, making them suitable for everyday riding. Their systems often incorporate advanced technology to reduce noise while boosting performance, appealing to riders who want a good mix of sound quality and functionality.
  • SC Projects: SC Projects is known for its racing pedigree and produces exhausts that deliver an exhilarating sound experience. Their systems are meticulously crafted to optimize performance while providing a unique sound signature that stands out, making them a favorite among those who frequent track days.
  • Vance & Hines: Vance & Hines offers exhausts that produce a classic, throaty rumble that many motorcycle enthusiasts appreciate. They focus on enhancing low-end torque and power delivery while ensuring that the sound remains pleasant and not overly intrusive, making them great for long rides.

What Installation Factors Should Be Considered for FJ 09 Exhausts?

When considering the best exhaust for an FJ 09, several installation factors should be taken into account:

  • Compatibility: Ensure that the exhaust system is specifically designed for the FJ 09 model to guarantee proper fitment and function. Exhaust systems that are not compatible may lead to installation challenges and can affect vehicle performance.
  • Material Quality: The material of the exhaust plays a crucial role in durability and performance. Stainless steel is often preferred for its resistance to corrosion and heat, ensuring the exhaust system lasts longer and maintains its appearance over time.
  • Weight: Consider the weight of the exhaust system as it can impact the overall handling and performance of the bike. A lighter exhaust can enhance acceleration and reduce strain on the motorcycle’s frame.
  • Sound Level: Different exhaust systems produce varying sound levels, and it’s important to choose one that matches your preference for noise. Some riders may prefer a more aggressive sound, while others might want a quieter system for everyday riding.
  • Installation Ease: Look for exhaust systems that come with clear instructions and necessary hardware for installation. An exhaust that is easy to install can save time and effort, making it a more appealing choice for DIY enthusiasts.
  • Legal Compliance: Be aware of local noise regulations and emissions standards when selecting an exhaust system. Some aftermarket exhausts may not comply with these regulations, potentially leading to fines or issues during vehicle inspections.
  • Performance Gains: Research the expected performance improvements associated with different exhaust systems. Some exhausts are designed to enhance horsepower and torque, which can result in a more enjoyable riding experience.

What Do FJ 09 Riders Say About Their Exhaust Choices?

FJ 09 riders often discuss various exhaust options, focusing on performance, sound, and aesthetics. Here are some popular choices:

  • Akrapovic Slip-On Exhaust: This exhaust is highly praised for its lightweight construction and significant performance gain. Riders appreciate the deep, throaty sound it produces, enhancing the overall riding experience without being overwhelmingly loud.
  • Yoshimura R-77 Exhaust: Known for its distinctive design and quality, the Yoshimura R-77 offers a balance of performance and sound. Riders report an increase in horsepower and torque, along with a roar that turns heads without compromising on ride comfort.
  • Two Brothers Racing Exhaust: This option is favored for its aggressive sound profile and sleek appearance. Riders enjoy the noticeable boost in performance and the ability to customize the sound with different inserts, allowing for a more tailored riding experience.
  • Leo Vince LV One Exhaust: The Leo Vince LV One is appreciated for its unique styling and excellent build quality. Riders often mention the enhanced throttle response and lighter weight, which contribute to a more agile ride.
  • FMF Apex Exhaust: This exhaust is known for its durability and performance improvements. Riders often highlight its robust, loud sound that complements the FJ 09’s sporty nature, making it a popular choice for those who want to stand out.
  • SC-Project Exhaust: Riders choose SC-Project for its aesthetic appeal and sound quality, providing a performance increase that is noticeable on the road. The brand is recognized for its craftsmanship, and many riders report that it adds a race-inspired look to their FJ 09.

How Much Should You Expect to Spend on an FJ 09 Exhaust System?

The cost of an FJ 09 exhaust system can vary widely based on brand, materials, and design features. Generally, you can expect to spend anywhere from $300 to over $1,000. Here’s a breakdown of factors that influence pricing:

  • Material: Stainless steel exhaust systems tend to be more affordable, ranging from $300 to $600. Titanium systems, known for their lightweight and durability, can go from $600 to $1,200.

  • Type of Exhaust: Slip-on systems are usually less expensive, costing around $300 to $500. Full exhaust systems provide additional performance benefits but can range from $700 to $1,200, depending on the brand and design.

  • Brand Reputation: Well-established brands like Akrapovic, Yoshimura, or Arrow often command higher prices due to their quality and performance guarantees.

  • Installation: Remember to factor in installation costs if you’re not a DIY enthusiast. Professional installation can add another $100 to $300 to your total expenses.

Selecting the right exhaust not only depends on budget but also on the desired performance gains and sound characteristics. Always consider your specific riding style and preferences before making a purchase, as these will ultimately influence your overall satisfaction with the exhaust system.

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