fits model: E111, Vx700xt, Vmax, Xt, 700, Trail. make: Yamaha. year: 1998.

( Brand: Mbrp ), ( Manufacturer Part Number: MN/E111 ), ( Compatible Model: Vx700xt Vmax 700 Xt ), ( Bundle Description: 1 Pc Genuine Mbrp Trail Series Performance Exhaust ), ( Type: Trail Series Performance Exhaust ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )
The **MBRP MN/E111 Trail Performance Exhaust** is a meticulously engineered aftermarket exhaust system designed to elevate the performance, sound, and overall driving experience of the 1998 Yamaha VX700XT, V-Max 700, and XT-PJ models, transforming them into more responsive and exhilarating machines. Crafted from high-quality **409 stainless steel**, this exhaust system is built to withstand the rigors of both on-road cruising and off-road adventure, ensuring durability without compromising on aesthetics. The **dual-chamber, dual-oxide catalytic converter** setup not only enhances power output by reducing backpressure but also delivers a deep, aggressive tone that turns heads while complying with emissions regulations, making it a perfect blend of performance and legality. The **full-flow muffler** features a **conical design** with precision-drilled sound holes, creating a balanced exhaust note that is both thrilling and refined ideal for riders who crave a bold yet controlled sound signature. The system includes **clamp-style mounting hardware**, ensuring a secure and vibration-dampened installation that minimizes road noise and enhances ride comfort. Whether tackling twisty backroads, cruising through urban landscapes, or venturing into rugged terrain, the MN/E111 exhaust system enhances throttle response, allowing the engine to breathe more freely and unlock hidden power, making every ride feel more dynamic. Backed by MBRP s reputation for quality and reliability, this exhaust is a standout choice for enthusiasts looking to refine their Yamaha s performance while maintaining its iconic character.
### Pros and Cons of buying a MBRP MN/E111 Trail Performance Exhaust for a 1998 Yamaha VX700XT/V-Max 700XT/PJ
#### **Pros:**1. **Improved Exhaust Note** The MN/E111 is designed to produce a deeper, more aggressive exhaust tone that enhances the sporty character of the bike. This can make the VX700XT or V-Max 700XT sound more aggressive and engaging, especially at higher RPMs.
2. **Lightweight Construction** MBRP exhaust systems are known for using high-quality stainless steel and lightweight materials, which reduces overall weight. This can improve handling and acceleration slightly, though the impact may be minimal on larger bikes like the VX700XT or V-Max.
3. **Durability** MBRP exhausts are built to last, with robust construction and heat-resistant materials. They are designed to withstand the demands of daily riding and occasional off-road use, making them a reliable upgrade.
4. **Compatibility with Tuning** If you plan to tune your bike (e.g., with a chip or ECU flash), the MN/E111 is a good choice because it allows for better airflow and exhaust backpressure management, which can complement performance gains from tuning.
5. **Aesthetic Appeal** The exhaust has a clean, aggressive look that can enhance the bike s appearance. The dual-tip design (if applicable) adds a sportier aesthetic, which may appeal to riders who want a more modern look on their classic bike.
6. **Off-Road Suitability** The Trail Performance line is designed with off-road and adventure riding in mind. The slightly larger diameter and reinforced construction can help with heat dissipation and durability in rugged conditions, which may benefit the VX700XT s off-road capabilities.
7. **Ease of Installation** MBRP exhausts are generally straightforward to install, especially if you have basic mechanical skills. The kit typically includes all necessary hardware, and the instructions are clear. However, some modifications to the bike s frame or mounting points may be required for a perfect fit.
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#### **Cons:**1. **Potential Power Loss Without Tuning** Installing an aftermarket exhaust without tuning the engine can disrupt the factory exhaust system s backpressure, leading to a loss of low-end torque and power. The VX700XT and V-Max 700XT are already tuned for their stock exhaust, so an unmodified MN/E111 could result in a less smooth power delivery, especially in the mid-range.
2. **Noise Levels** While the exhaust note is more aggressive, it can also be significantly louder than the stock system. If you ride in areas with strict noise regulations or plan to use the bike in urban environments, the increased noise may not be ideal. Some riders report that the exhaust can be overly loud, especially at highway speeds.
3. **Cost** The MBRP MN/E111 is not a budget-friendly upgrade. Depending on the retailer and any additional modifications needed (e.g., catalytic converter removal or tuning), the total cost can be substantial. For a bike like the VX700XT or V-Max, which already has a high price point, this can be seen as an unnecessary expense unless you prioritize performance and aesthetics.
4. **Potential Fitment Issues** While MBRP exhausts are generally well-designed, there is a risk of fitment issues, particularly with older or modified bikes. The VX700XT and V-Max 700XT have unique frame and exhaust mounting points, and the MN/E111 may require minor adjustments or additional parts (e.g., gaskets, brackets) to install correctly. A professional installation is recommended to avoid leaks or improper mounting.
5. **Maintenance Considerations** The increased heat output from the exhaust can accelerate wear on surrounding components, such as the muffler clamps, heat shields, and even the bike s frame in some cases. Regular inspections are necessary to ensure everything remains secure and functional.
6. **Limited Performance Gains Without Tuning** Unless you pair the exhaust with a performance chip or ECU flash, the power gains will be minimal. The VX700XT and V-Max 700XT are already well-tuned for their stock setup, and an exhaust alone won t significantly improve acceleration or top speed. Tuning is often required to unlock the full potential of the upgrade.
7. **Resale Value Impact** Aftermarket exhausts can reduce the resale value of a bike, especially if the bike is being sold as a stock or lightly modified machine. Buyers often prefer bikes with original components, so this may be a consideration if you plan to sell the bike in the future.
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### **Conclusion and Recommendation:**The **MBRP MN/E111 Trail Performance Exhaust** is a solid choice for riders who want to enhance the sound, appearance, and (with tuning) the performance of their 1998 Yamaha VX700XT, V-Max 700XT, or PJ. It offers a sporty exhaust note, durability, and compatibility with tuning, which can be appealing for those who prioritize these aspects. However, the drawbacks such as potential power loss without tuning, increased noise, and cost must be carefully considered.
**Recommendation:**- **If you plan to tune your bike** (e.g., with a chip or ECU flash) and want a high-quality, aggressive-sounding exhaust that complements off-road or adventure riding, the MBRP MN/E111 is a worthwhile investment. Pair it with a professional installation and tuning to maximize benefits.
- **If you do not plan to tune** and prefer a more subtle upgrade, consider a less aggressive exhaust system or focus on other modifications (e.g., suspension, tires, or handling upgrades) that offer more tangible performance gains without requiring tuning.
- **If noise is a concern**, research local regulations and consider a slightly less loud alternative or a muffler that balances performance and legality.
- **If budget is a factor**, weigh the cost against other potential upgrades and whether the exhaust s benefits align with your riding priorities.
For the VX700XT or V-Max 700XT, where stock performance is already strong, the MBRP exhaust is more of an aesthetic and tuning-compatible upgrade rather than a performance booster on its own. Ultimately, it depends on whether you value the sound, look, and potential for tuning over the cost and minor drawbacks.
MBRP Trail Series Performance Exhaust for 1998 Yamaha VX700XT VMAX 700 XT - pj: Status: In Stock.