ARROW EXHAUST 71817AK MT-07

( Brand: Arrow Exhaust ), ( Manufacturer Part Number: 71817AK ), ( Part Type: Aluminum ), ( Marca: Arrow Special Parts )

Review ARROW EXHAUST Aluminum Yamaha Or fits THUNDER FZ-07 2014–2020

The **Arrow Exhaust 71817AK Thunder** is a meticulously engineered aftermarket exhaust system designed to transform the performance, sound, and aesthetics of Yamaha s FZ-07 and MT-07 motorcycles from the 2014 to 2020 model years. Crafted from high-quality **409 stainless steel**, this exhaust system is built to withstand the rigors of daily riding while delivering an aggressive, deep-throated growl that commands attention. The **dual-tone finish**, featuring a bold black and silver matte coating, not only enhances the bike s visual appeal but also provides a subtle yet striking contrast against the motorcycle s factory paintwork. The **slip-on design** ensures a seamless installation, eliminating the need for complex modifications, while the **high-flow construction** with precision-machined chambers optimizes exhaust flow, resulting in improved throttle response and a more engaging power delivery.

Underneath its sleek exterior, the **71817AK Thunder** incorporates a **cat-back configuration**, meaning it replaces the entire exhaust system from the catalytic converter backward, including the muffler, mid-pipe, and tailpipe. This setup not only enhances the bike s aggressive stance but also allows for a more pronounced exhaust note, characterized by a **deep, resonant bass tone** that transitions into a crisp, articulate mid-range growl perfect for riders who crave both style and substance. The **heat-resistant coating** on the exhaust tips not only prevents premature wear but also ensures the system remains cool to the touch, reducing the risk of burns during rides.

For performance enthusiasts, the **Arrow Thunder** offers a noticeable upgrade in exhaust efficiency, helping to scavenge backpressure and improve engine breathing, particularly under hard acceleration. The system s **sound signature** is both aggressive and refined, striking a balance between street-legal compliance and the raw, exhilarating tone that defines high-performance exhausts. Whether cruising on the highway or navigating tight city streets, the **71817AK Thunder** delivers a sound that is both distinctive and legally compliant, adhering to emissions regulations while still providing an exhilarating auditory experience.

Beyond its performance benefits, the **Arrow Exhaust Thunder** is a statement piece, elevating the FZ-07 and MT-07 s already sporty aesthetic with its **bold, angular design** and premium finish. The system s **universal fitment** ensures compatibility with all 2014-2020 Yamaha FZ-07 and MT-07 models, making it an ideal choice for riders looking to customize their bikes without sacrificing functionality. With **Arrow s reputation for durability and precision**, this exhaust system is not just an upgrade it s a full-throttle investment in both performance and personal expression.

### **Pros and Cons of buying a Arrow Exhaust (71817AK Thunder) for Yamaha FZ-07/MT-07 (2014 2020)**

#### **Pros**

1. **Performance Enhancement** The Arrow Thunder exhaust is designed to improve exhaust flow, which can lead to better throttle response and slight power gains, especially in the mid-to-high RPM range. This is particularly noticeable on the FZ-07/MT-07, which benefits from a more aggressive exhaust note.

2. **Distinctive Sound** The Thunder exhaust produces a deep, aggressive tone that stands out compared to the stock Yamaha exhaust. It has a "thunderous" quality, making the bike sound more aggressive and sporty, which appeals to riders who want a more assertive exhaust note.

3. **Lightweight Construction** Arrow exhausts are known for using lightweight materials like stainless steel and titanium, which helps reduce overall weight. This can improve handling and agility, especially on sportier bikes like the FZ-07.

4. **Durability** Arrow exhausts are built to withstand high temperatures and stress, making them a reliable upgrade for daily riding and track use. The Thunder model is particularly robust, with a heat-resistant design.

5. **Compatibility** The 71817AK Thunder is specifically designed for the Yamaha FZ-07 and MT-07 (2014 2020 models), ensuring a proper fit without the need for modifications. It includes all necessary mounting hardware.

6. **Aftermarket Support** Arrow is a well-respected brand in the aftermarket exhaust industry, meaning you ll find easy access to replacement parts, tuning support, and community recommendations if needed.

7. **Aesthetic Appeal** The Thunder exhaust has a sleek, aggressive design that enhances the bike s visual appeal, giving it a more custom and sporty look.

---

#### **Cons**

1. **Cost** High-quality aftermarket exhausts like the Arrow Thunder come at a premium price. While it s a worthwhile investment for performance and sound, it may not be budget-friendly for all riders.

2. **Potential Power Loss at Low RPMs** Some riders report that the Thunder exhaust can make the bike feel slightly less responsive at very low RPMs due to its aggressive tuning. This is more noticeable on bikes with stock ECUs unless the bike is tuned.

3. **Noise Regulations** Depending on your location, the Thunder exhaust may exceed local noise ordinances. Some regions have strict decibel limits for street-legal bikes, so check local laws before installation.

4. **Installation Complexity** While the Thunder exhaust is designed for easy installation, it still requires some mechanical skill. Removing the stock exhaust, sealing gaps, and ensuring proper mounting can be challenging for inexperienced riders. Professional installation is recommended.

5. **Tuning May Be Required** For optimal performance, the bike s ECU may need to be tuned to compensate for the exhaust s changes. Without tuning, you might experience a slight loss of low-end power or rough idle.

6. **Weight Transfer** While the exhaust itself is lightweight, the overall weight distribution of the bike may shift slightly, which could affect handling for some riders.

7. **Potential for Rust** Stainless steel exhausts can still rust over time, especially in harsh weather conditions. Regular maintenance and cleaning are necessary to prevent corrosion.

---

### **Conclusion**

The **Arrow Exhaust 71817AK Thunder** is an excellent upgrade for Yamaha FZ-07/MT-07 riders who prioritize performance, a deep exhaust note, and a sporty aesthetic. It delivers noticeable improvements in power delivery, especially at higher RPMs, and enhances the bike s aggressive sound profile. The durability and lightweight construction also make it a reliable choice for both street and track use.

However, the cost is a significant drawback, and some riders may find the low-end response slightly affected without tuning. Additionally, noise regulations and installation complexity should be considered before purchasing. If you re willing to invest in a high-quality exhaust and are prepared for potential tuning or professional installation, the Arrow Thunder is a strong recommendation.

### **Recommendation**

If you own a **Yamaha FZ-07 or MT-07 (2014 2020)** and want a **performance-oriented exhaust upgrade with a bold sound**, the **Arrow Thunder 71817AK** is a top-tier choice. Pair it with a **standalone ECU or tune** (such as from **Yamaha s official tuners, Powermax, or a trusted third-party tuner**) to optimize power delivery and ensure smooth operation.

For riders on a tighter budget, consider **mid-range exhaust options** like **Akrapovic or Speed Pro** before committing to the Arrow Thunder. However, if you want the **best-in-class sound and performance**, the Arrow Thunder is a **highly recommended upgrade**. Just ensure compliance with local noise laws and consider professional installation for the best results.

Details:

Aluminum/Carbon Fiber See pictures for what is included. Open box but new.

part #: 71817ak prices

• $375.00-$733.05

specifications cyclemufflermo:

• for models: Fz-07, Thunder
• for makes: Yamaha
• for years: 2014-2020
• brand: Arrow Exhaust
• mpn: 71817ak
• part type: Aluminum
• marca: Arrow Special Parts

shipping cyclemufflermo:

• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• cost: $0.00
• carrier: FedEx
• transit: 4-7 Days
• type: Fixed

general cyclemufflermo:

• Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Silencers, Mufflers Baffles
• condition: Used

returns cyclemufflermo:

• policy: No Returns

offer cyclemufflermo:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: April 23, 2026
• quantity: 2

seller cyclemufflermo:

• # reviews: 15575
• city: Phoenix, Arizona
• rating: 99.8%

payments cyclemufflermo:

• other
• wallet: Google-pay
• credit card: Mastercard

Arrow Exhaust 71817AK Is Similar To:

• 2203346 And 2203347 Arrow Exhaust Slip On System For Triumph Speed Triple (29.4% similar) Like new condition titanium Arrow Exhaust system taken off of a 2019 speed triple rs. Included is the y-pipe. This Exhaust has less than 600 miles of use. Carbon fiber end caps and heat shields. Domestic sale only...(November 18th, 2018)
• 33512enb Arrow Full System Exhaust Extreme White Aprilia Sr Air (30.1% similar) I purchased this item new from. There is no stickers just the factory silencer tag. Unfortunately it does not fit my scooter. There is a bag of hardware with gasket and it looks like set variate rollers. If the winning bidder has a us. So I m re-listing it. My loss your gain. There is some light ...(October 14th, 2018)
• 61005mg Arrow Exhaust Moto Guzzi Into Stainless Full System (35.7% similar) Used set of Exhaust system off a 2000 miles V-7...(July 6th, 2018)
• 61026th Arrow Motorcycle Exhaust (25.5% similar) Offers impressive power increase and substantial weight saving. Performance slip-on silencer developed with Arrow special parts. Features titanium wrap silencer and carbon fibre end cap, integral power valve stainless steel shrouds...(October 27th, 2017)
• 71061mo Arrow Exhaust Yamaha Carbon Fiber Yzf (41.7% similar) Arrow yamaha YZF-R6 carbon fiber slip-on SF 600 r6 w mid-pipe...(April 22nd, 2019)
• 71062mc 71266mi Ducati Arrow Full System Exhaust Carbon Monster (30.1% similar) Other parts available. System has about 4,000 miles on it, bike was totalled but all damage the left side. Complete Exhaust off my bike...(May 28th, 2018)
• 71101po Silencer Arrow Yamaha Titanium R6 Muffler (26.9% similar) Bid high, after all it's only money and you'll make more...(January 3rd, 2015)
• 71129pos 71381mi 71129pos Arrow Thunder Titanium (27.1% similar) Arrow thunder titanium slip-on for Suzuki GSX-R600 GSX-R750 GSXR750 GSXR600...(February 16th, 2018)
• 71148ckr Yamaha Arrow Competition Evo Full System Exhaust Titanium (26.5% similar) I had it on the bike for about 3300 miles, never crashed. It is also posted locally on grisliest and reserve the right to take ad down if sells. Up for sale is my arro Eco full ti Exhaust with the short can. The system is in great condition with all springs and bracket, I also made a small bracket ...(May 23rd, 2018)
• 71179hcp Arrow Exhuast Titanium Half Race System Link Yamaha (40% similar) The silencers are secured to bike by means of mounts welded main body, their cone-shaped design provides a reduction dimensions and weight, but it also reduces overall volume Exhaust, thus imitating noise damping capabilities application on bigger or demanding engines. end cap inner parts -pipe ...(May 7th, 2018)
• 71189ckz Arrow Kawasaki Ninja Full Competition Evo Exhaust System 8019799087187 (24.2% similar) Arrow warranty conditions apply. Apex racing development is an official dealer for Arrow Exhaust products. System ships from Italy. We retail full line of Arrow Exhaust systems. This listing is for a new full Kawasaki ninja 400 competition Exhaust system with titanium collectors db killer and carbon...(June 1st, 2018)