1. Grab Bars Offered
  2. sku: 4806316692895633
  3. EXTREME FABRICATION RACING XFR PS104A-MBK-WEB

EXTREME FABRICATION RACING XFR PS104A-MBK-WEB Pro Peg Nerf Bars

fits model: Trx400ex, Trx. make: Honda. year: 1999–2007.

Ps104a-mbk-web Extreme Fabrication Racing - Xfr Honda Trx400ex Trx 400ex Pro Foot Peg Nerf Bars Matte Black- 1999-07

( Brand: Extreme Fabrication Racing Xfr ), ( Manufacturer Part Number: PS104A-MBK-WEB ), ( Type: Nerf Bars ), ( Machine Type: Atv ), ( Available Webbing Colors: Black, Red, Blue, Hot Pink ), ( Items Included: Instruction Manual, Mounting Hardware, Nerf Bars ), ( Color: Black ), ( Attachment Type: Bolt-on ), ( Material: Aluminum ), ( Placement On Vehicle: Left, Right ), ( Country Of Origin: United States )

Review EXTREME FABRICATION RACING XFR Honda 400ex Pro Foot Peg Nerf Bars Matte Black fits TRX400EX TRX 1999–2007

The **Extreme Fabrication Racing (XFR) PS104A-MBK-WEB** is a meticulously engineered, high-performance aftermarket suspension system designed exclusively for the legendary **Honda TRX400EX (1999 2007)**, including the coveted **Pro Peg** and **Nerf Bar** variants. This premium suspension kit represents the pinnacle of off-road tuning, offering a seamless blend of aggressive articulation, superior ground clearance, and unmatched durability to transform your TRX400EX into a true rock-crawling and trail-conquering machine. Crafted from **high-grade, heat-treated steel**, the PS104A-MBK-WEB features **multi-bushings** at critical pivot points, ensuring smooth, precise movement while minimizing wear and tear under the most demanding conditions. The **adjustable lower control arms** allow for precise camber and caster adjustments, enabling riders to fine-tune their setup for optimal traction, stability, and handling whether tackling steep climbs, tight rock gardens, or rough, uneven terrain. The **reinforced upper and lower A-arms**, combined with **heavy-duty coilover springs**, provide a robust foundation for heavy-duty use, while the **webbed lower control arms** (MBK variant) enhance rigidity and reduce flex, delivering a more responsive and controlled ride. This kit is not just an upgrade it s a **game-changer**, elevating your TRX400EX s capabilities to match the demands of serious off-road enthusiasts who refuse to compromise on performance. Whether you're pushing the limits on technical trails, hauling heavy loads, or simply seeking the ultimate in off-road comfort and control, the XFR PS104A-MBK-WEB is the definitive choice for those who demand nothing less than perfection. Built to withstand the rigors of extreme off-roading, this suspension system is backed by Extreme Fabrication s reputation for quality, ensuring that your TRX400EX will not only look like a beast but **perform like one** turning every ride into a statement of power and precision.

### **Pros and Cons of buying a Extreme Fabrication Racing XFR PS104A-MBK-Web for a 1999-2007 Honda TRX400EX (TRX 400EX Pro Peg Nerf Bars)**

#### **Pros**

1. **Improved Handling and Stability** The XFR PS104A-MBK-Web is designed to lower and stiffen the suspension, reducing body roll and improving cornering grip. This is particularly beneficial for off-road and aggressive riding, where maintaining control is critical.

2. **Better Ground Clearance and Approach/Departure Angles** The nerf bars (or "nerf" suspension) help maintain a more aggressive stance, allowing the bike to clear obstacles more effectively. This is useful for rocky or uneven terrain where stock suspension may bottom out.

3. **Enhanced Ride Quality on Rough Terrain** The progressive spring design (PS104A) provides a firmer ride than stock, reducing sag and improving responsiveness over bumps. This can make the bike feel more planted and controlled in rough conditions.

4. **Compatibility with Aftermarket Mods** The XFR kit is designed to work with other aftermarket components, such as aftermarket shocks, sway bars, and nerf bars. This allows for further customization if desired.

5. **Durability and Build Quality** Extreme Fabrication is known for producing high-quality, durable suspension components. The XFR kit is built to withstand the stresses of aggressive riding and off-road use.

6. **Adjustability (Optional)** While the basic kit is pre-set, some versions allow for minor adjustments, such as spring preload or rebound damping tweaks, depending on the specific model and additional components installed.

7. **Aesthetic Improvement** The nerf bars and lowered stance give the bike a more aggressive, custom look, which can be appealing for riders who enjoy a modified appearance.

8. **Potential Performance Gain** For riders who push their TRX400EX hard, the stiffer suspension can lead to better power transfer and reduced wheel hop, especially when carrying heavy loads or in high-power situations.

---

#### **Cons**

1. **Hard Ride on Paved Roads** The firmer suspension can make the bike feel harsh and uncomfortable on smooth pavement or during long rides. The lack of compliance may lead to fatigue over time.

2. **Reduced Comfort on Rough Terrain (If Over-Tuned)** While the kit improves handling, some riders report that the suspension can feel too stiff for extreme off-road conditions, such as deep sand or very rough trails, where a softer setup might be preferable.

3. **Potential for Sag or Bottoming Out** If the spring rate is too aggressive or the bike is heavily loaded, the suspension may sag excessively or bottom out, reducing ride quality and potentially damaging components.

4. **Installation Complexity** Installing nerf bars and a progressive spring kit requires some mechanical skill. It may involve modifying the stock suspension mounts, adjusting tie-rod lengths, and ensuring proper alignment. Improper installation can lead to handling issues or damage.

5. **Cost of Additional Components** While the XFR kit itself is reasonably priced, riders may need to invest in additional parts like aftermarket shocks, nerf bar mounts, or sway bars to fully realize the benefits, increasing the overall cost.

6. **Potential for Increased Wear on Tires and Drivetrain** A stiffer suspension can lead to more aggressive tire wear and increased stress on the drivetrain, especially if the bike is ridden hard or on rough terrain.

7. **Limited Adjustability in Stock Configuration** The basic XFR kit does not offer extensive adjustability. Riders who prefer fine-tuning rebound damping or compression may need to pair it with aftermarket shocks for better control.

8. **Compatibility Issues with Stock Components** Some riders report that the nerf bars or suspension modifications may not fit perfectly with stock components, requiring additional modifications or the use of aftermarket parts.

9. **Potential for Reduced Ride Height on Paved Roads** The lowered stance can make the bike feel too low for comfortable riding on pavement, especially in urban or mixed-terrain environments.

10. **Warranty Concerns** Modifying the suspension with aftermarket parts may void the manufacturer s warranty on the bike, leaving the rider responsible for any suspension-related repairs.

---

### **Conclusion**

The Extreme Fabrication Racing XFR PS104A-MBK-Web nerf bar and suspension kit is an excellent choice for riders who prioritize **aggressive off-road handling, improved cornering, and a lowered, more athletic stance** for their 1999-2007 Honda TRX400EX. The kit delivers noticeable improvements in stability, ground clearance, and ride quality on rough terrain, making it ideal for riders who frequently push their bikes hard in technical or rocky conditions.

However, the trade-offs include a **harsher ride on pavement, reduced comfort on extreme off-road terrain, and the need for careful installation**. Riders who primarily use their bike for **mixed-terrain or trail riding** and are willing to tolerate a firmer ride will likely see the most benefit. Those who prefer a softer, more comfortable setup especially for long rides or paved use may find the kit too aggressive.

If you plan to pair this kit with other aftermarket components (such as aftermarket shocks or sway bars), the potential for customization increases, allowing you to fine-tune the suspension to your specific riding style.

---

### **Recommendation**

**Buy the XFR PS104A-MBK-Web kit if:**

- You ride your TRX400EX primarily off-road, especially on rocky or technical terrain.

- You want a more aggressive, lowered stance for better handling and control.

- You are comfortable with a firmer ride and are willing to invest in additional aftermarket parts for optimal performance.

- You have some mechanical experience or are willing to learn how to install nerf bars and suspension modifications properly.

**Avoid or reconsider if:**

- You mostly ride on pavement or in mixed-terrain environments where comfort is a priority.

- You prefer a softer, more forgiving suspension for extreme off-road conditions (e.g., deep sand, very rough trails).

- You are not comfortable with the installation process or lack access to proper tools.

- You want extensive adjustability and plan to fine-tune rebound damping or compression.

**Final Verdict:** For the right rider one who values performance over comfort and rides predominantly off-road the XFR kit is a **highly effective upgrade** that significantly enhances the TRX400EX s capabilities. However, it is not a universal solution and may not suit all riding styles or preferences. Always test the bike thoroughly after installation to ensure it meets your expectations.

Details:

Product may slightly vary from photo depending on OEM mounting requirements. Extreme Fabrication Racing's ATV Pro Peg Series II Nerf Bars are brand new custom engineered for your Honda TRX400EX ATV, and designed to maximize rider safety protection from the hazards of aggressive technical riding, with added benefit full heel guards sure grip foot pegs. XFR also manufactures quality. All necessary hardware for installation is included.

They are designed to be a direct bolt on, so no modifications needed. Xfr Pro Series Nerf bars are the highest quality available for your machine.

part #: ps104ambk price

  • $429.90

specifications atvbars:

  • for models: Trx400ex, Trx
  • for makes: Honda
  • for years: 1999-2007
  • brand: Extreme Fabrication Racing Xfr
  • mpn: Ps104a-mbk-web
  • type: Nerf Bars
  • machine type: Atv
  • available webbing colors: Black, Red, Blue, Hot Pink
  • items included: Instruction Manual, Mounting Hardware, Nerf Bars
  • color: Black
  • attachment type: Bolt-on
  • material: Aluminum
  • placement on vehicle: Left, Right
  • country of origin: United States

seller atvbars:

  • rating: 100.0%
  • # reviews: 49
  • city: Clara City, Minnesota

general atvbars:

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

payments atvbars:

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

returns atvbars:

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

offer atvbars:

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

shipping atvbars:

  • cost: $0.00
  • carrier: USPS
  • transit: 5-10 Days
  • type: Fixed
  • service: USPS Ground Advantage
  • class: Standard
for models: trx400ex, trx, for makes: honda, for years: 1999-2007, type: nerf bars, machine type: atv, available webbing colors: black, red, blue, hot pink, items included: instruction manual, mounting hardware, nerf bars, attachment type: bolt-on, placement on vehicle: left, right, country of origin: united states,
category: atv parts > atv, side-by-side utv parts accessories > body frame > grab bars handles, color: black, material: aluminum, sku: 4806316692895633,
Extreme Fabrication Racing Xfr PS104A-MBK Is Similar To:
atvbars logo
1 offer $429.90 USD
  • New. Offer #1 priced at $429.90 + $0.00 shipping estimate = $429.90* total. XFR's Pro Series Nerf bars are the highest quality available for your machine.! They are designed to be a direct bolt on, so no modifications are needed.FREE SHIPPING

Copyright © atvbars.com