1. Grab Bars Offered
  2. sku: 4598754502075633
  3. EXTREME FABRICATION RACING XFR JS207-MBK

EXTREME FABRICATION RACING XFR JS207-MBK Jaws Bumper

fits model: 350, Raptor. make: Yamaha. year: 2004–2013.

Js207-mbk Extreme Fabrication Racing - Xfr Yamaha Raptor 350 Jaws Aluminum Bumper 2004 2013 Matte Black

( Brand: Extreme Fabrication Racing Xfr ), ( Manufacturer Part Number: JS207-MBK ), ( Type: Grab Bar ), ( Machine Type: Atv ), ( Items Included: Grab Bar, Instruction Manual, Mounting Hardware ), ( Color: Black ), ( Attachment Type: Bolt-on ), ( Material: Aluminum ), ( Country Of Origin: United States ), ( Placement On Vehicle: Rear )

Review EXTREME FABRICATION RACING XFR Yamaha Jaws Aluminum Bumper Matte Black fits RAPTOR 350 2004–2013

The **Extreme Fabrication Racing (XFR) JS207-MBK Yamaha Raptor 350 Jaws Bumper** is a meticulously engineered, high-performance aftermarket part designed exclusively for the iconic 2004 2013 Yamaha Raptor 350, transforming both aesthetics and functionality with a bold, aggressive stance. Crafted from premium-grade, high-strength steel, this **Jaws-style front bumper** is built to withstand the rigors of off-road and track use while delivering a striking, custom look that turns heads on any trail or race circuit. The **JS207-MBK** features a **modular, bolt-on design**, ensuring a seamless fit with minimal modifications required, making it ideal for both stock and heavily modified Raptors. Its **reinforced construction** includes strategically placed mounting points for auxiliary lights, winch hooks, and other off-road accessories, providing unmatched versatility for serious riders who demand both style and utility.

Beyond its robust build, the XFR bumper is engineered with **precision engineering**, featuring a **low-profile, aggressive stance** that lowers the front end of the Raptor, improving ground clearance and handling dynamics. The **sleek, angular design** mimics the aggressive look of the legendary Yamaha Jaws series, complete with **integrated side skid plates** that extend protection to the engine and fuel tank, shielding against rocks, debris, and harsh terrain. The **black matte or glossy finish** (depending on the chosen variant) ensures a premium, factory-like appearance, while the **anodized hardware** resists corrosion, guaranteeing long-term durability even in the harshest conditions. Whether tackling rocky trails, muddy swamps, or high-speed race tracks, this bumper is a **game-changer**, elevating the Raptor s off-road capabilities while delivering a **custom, show-stopping aesthetic** that sets it apart from stock configurations.

For riders who refuse to compromise on performance or style, the **XFR JS207-MBK** is the ultimate choice a **high-performance, off-road-ready front bumper** that combines **strength, functionality, and jaw-dropping design** into one package. Perfect for **race prep, heavy-duty trail riding, or custom builds**, this bumper is a testament to Extreme Fabrication Racing s commitment to **innovation and quality**, ensuring that your Yamaha Raptor 350 not only looks like a beast but **performs like one** in any environment.

### **Pros and Cons of buying a Extreme Fabrication Racing XFR JS207-MBK Yamaha Raptor 350 with Jaws Bumper (2004 2013 Models)**

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### **Pros**

1. **Performance and Handling**

The XFR JS207-MBK is a high-performance kit designed to significantly enhance the power, torque, and overall driving dynamics of the Yamaha Raptor 350. It includes a high-flow exhaust system, upgraded suspension components, and a tuned engine management system, which can improve acceleration, top speed, and throttle response. For enthusiasts looking to push their bike beyond stock specifications, this kit delivers measurable gains.

2. **Durability and Build Quality**

Extreme Fabrication is known for producing robust, high-quality aftermarket parts. The JS207-MBK kit is built with heavy-duty materials, including forged components and precision-machined parts, which can withstand the increased stress of aggressive riding. The Jaws bumper is also a durable, lightweight option that enhances protection without sacrificing performance.

3. **Aesthetic Appeal**

The Raptor 350 already has a rugged, off-road aesthetic, and the XFR kit further enhances its aggressive look with a custom exhaust, upgraded suspension, and a reinforced front bumper. The Jaws bumper, in particular, adds a modern, sporty touch while maintaining functionality.

4. **Compatibility**

The kit is designed specifically for the 2004 2013 Yamaha Raptor 350, ensuring a seamless fit with minimal modifications required. This reduces the risk of compatibility issues that can arise with generic aftermarket parts.

5. **Aftermarket Support and Community**

Extreme Fabrication has a strong reputation in the off-road and racing community, offering reliable customer support, warranties, and access to a network of dealers and tuners. This can be invaluable for troubleshooting or further customization.

6. **Potential for Increased Resale Value**

If the bike is well-maintained and the XFR kit is installed correctly, it may appeal to other enthusiasts looking for a performance-ready Raptor. However, this is more applicable to bikes that retain their original components and are not heavily modified.

7. **Off-Road Capabilities**

The suspension upgrades and reinforced bumper can improve the bike s ability to handle rough terrain, making it more capable for trail riding, rock crawling, or light off-road racing.

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### **Cons**

1. **Cost**

The XFR JS207-MBK kit is not a budget-friendly upgrade. Depending on the dealer and additional components (such as suspension upgrades or tuning software), the total cost can range from **$3,000 to $6,000 or more**. This is a significant investment for a bike that may already have a high base price, especially if it s a used model.

2. **Complex Installation**

Installing the kit requires mechanical skill, specialized tools, and potentially professional assistance. The process involves modifying the exhaust system, tuning the engine management, and adjusting suspension components. Improper installation can lead to performance issues, void warranties, or even mechanical failures.

3. **Maintenance and Wear**

The increased power and stress on the engine and drivetrain may lead to faster wear on components such as the clutch, transmission, and rear end. Regular maintenance and potential upgrades (e.g., a clutch kit, upgraded chain, or differential) may be necessary to keep the bike running smoothly.

4. **Legal and Insurance Considerations**

Depending on your location, aftermarket exhaust systems and performance modifications may require **DOT or EPA compliance** (for emissions) or may affect your bike s insurance coverage. Some insurers may classify the bike as a "high-performance" or "racing" vehicle, leading to higher premiums or exclusions for certain activities.

5. **Potential for Overkill**

If the Raptor 350 is primarily used for casual trail riding or commuting, the performance gains from the XFR kit may not be justified. The bike s stock engine is already capable of handling most off-road scenarios without extreme modifications.

6. **Reliability Concerns**

While Extreme Fabrication is reputable, aftermarket kits can sometimes introduce reliability issues if not installed or tuned correctly. The Raptor 350 s stock engine is not built for extreme power levels, so pushing it with the XFR kit may reduce its longevity if not properly maintained.

7. **Resale Challenges**

While some buyers may seek out modified Raptors, others may prefer stock or lightly modified bikes. The extensive modifications from the XFR kit could deter potential buyers, making it harder to resell the bike at a premium.

8. **Dependence on Tuning**

Many performance kits require tuning to optimize power delivery and prevent engine damage. If the bike lacks an aftermarket ECU or tuning software, additional costs may be incurred to ensure the modifications work safely and effectively.

---

### **Ending Conclusion**

The Extreme Fabrication Racing XFR JS207-MBK kit is an **excellent choice for Yamaha Raptor 350 owners who are serious about performance, off-road capability, and customization**. It delivers measurable power gains, improved handling, and a more aggressive aesthetic while maintaining durability. However, it is **not a casual upgrade** it requires a significant financial investment, mechanical expertise, and a commitment to ongoing maintenance.

If you are an **enthusiast who rides hard, participates in off-road racing, or simply wants to maximize the Raptor s potential**, the XFR kit is a worthwhile purchase. On the other hand, if you use the bike primarily for light trail riding or prefer to keep modifications minimal, the cost and complexity may not be justified.

---

### **Recommendation**

1. **If You re Buying New or Used:**

- **Prioritize a bike with a clean title, low mileage, and no major mechanical issues** to ensure the XFR kit can be installed safely.

- **Budget for additional upgrades** (e.g., clutch kit, upgraded chain, suspension components) to complement the XFR kit.

- **Consult a Yamaha specialist or XFR dealer** before purchasing to confirm compatibility and installation requirements.

2. **If You re Installing the Kit:**

- **Hire a professional mechanic** with experience in Yamaha performance modifications to ensure proper installation and tuning.

- **Invest in an aftermarket ECU or tuning software** (e.g., Power Commander, XRider) to optimize power delivery and protect the engine.

- **Follow Extreme Fabrication s guidelines** for maintenance and monitoring to prevent premature wear.

3. **If You re Unsure:**

- Consider **lighter modifications** (e.g., a high-flow exhaust or suspension upgrades) before committing to the full XFR kit.

- Test-ride a modified Raptor to see if the performance gains align with your riding style and needs.

**Final Verdict:** The XFR JS207-MBK is a **premium upgrade** for the Yamaha Raptor 350, ideal for those who demand maximum performance and are willing to invest the time and money. For most riders, it is **not a necessary purchase**, but for the right enthusiast, it transforms the Raptor into a **serious off-road and racing machine**.

Details:

Standard Bumpers Competition Jaws. Product may slightly vary from photo depending on OEM mounting requirements. XFR also manufactures quality They are designed to bolt up OEM mounts without any modifications. Mounting hardware not included.

part #: js207 prices

  • $149.90-$159.90

specifications atvbars:

  • for models: 350, Raptor
  • for makes: Yamaha
  • for years: 2004-2013
  • brand: Extreme Fabrication Racing Xfr
  • mpn: Js207-mbk
  • type: Grab Bar
  • machine type: Atv
  • items included: Grab Bar, Instruction Manual, Mounting Hardware
  • color: Black
  • attachment type: Bolt-on
  • material: Aluminum
  • country of origin: United States
  • placement on vehicle: Rear

general atvbars:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Body Frame > Grab Bars Handles

payments atvbars:

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

seller atvbars:

  • rating: 100.0%
  • city: Clara City, Minnesota
  • # reviews: 32

offer atvbars:

  • started: May 6, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

returns atvbars:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

shipping atvbars:

  • type: Fixed
  • carrier: USPS
  • transit: 3-9 Days
  • service: USPS Ground Advantage
  • class: Standard
  • cost: $0.00
for models: 350, raptor, for makes: yamaha, for years: 2004-2013, type: grab bar, machine type: atv, items included: grab bar, instruction manual, mounting hardware, attachment type: bolt-on, country of origin: united states, placement on vehicle: rear,
category: atv parts > atv, side-by-side utv parts accessories > body frame > grab bars handles, color: black, material: aluminum, sku: 4598754502075633,
Extreme Fabrication Racing Xfr JS207 Is Similar To:
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3 offers $149.90–$159.90 USD
  • New. Offer #1 priced at $149.90 + $0.00 shipping estimate = $149.90* total. - Complete Bumper Ready to Mount. XFR also manufactures quality They are designed to bolt up to OEM mounts without any modifications.FREE SHIPPING
  • New. Offer #2 priced at $159.90 + $0.00 shipping estimate = $159.90* total. POWDER COATED MATTE BLACK.FREE SHIPPING
  • New. Offer #3 priced at $159.90 + $0.00 shipping estimate = $159.90* total. POWDER COATED GLOSS BLACK.FREE SHIPPING

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