FMF RACING UIJ6244NCL Turbinecore Exhaust Muffler Silencer TDS-3
fits model: Xcw, 300. make: Ktm. year: 2020–2023.
( Brand: Fmf Racing ), ( Manufacturer Part Number: UIJ6244NCL ), ( Placement On Vehicle: Exhaust ), ( End Cap Material: Stainless Steel ), ( Color: Silver ), ( Spark Arrestor: Yes ), ( Material: Aluminum, Stainless Steel ), ( California Prop 65 Warning: Warning, And Birth Defects Or Other Reproductive Harm. ), ( Type: Exhaust Pipe Muffler Silencer ), ( Sold In Units Of: Each ), ( Muffler Style: Oval ), ( Surface Finish: Raw ), ( Exhaust Type: Silencer ), ( End Cap Style: Cone )
Review FMF RACING Turbinecore Exhaust Muffler Silencer Ktm Used #tds-3 fits XCW 300 2020–2023
The **FMF Racing UJ6244NCL TurbineCore Exhaust Muffler Silencer** is a meticulously engineered aftermarket component designed to elevate the performance, aesthetics, and sound profile of the **KTM 300 XC-W (2020 2023) TDS-3**, striking the perfect balance between raw power delivery and refined tuning. Crafted from high-grade **304 stainless steel**, this muffler is built to withstand the rigorous demands of off-road riding, ensuring durability across rough terrain, dusty trails, and high-speed descents. The **TurbineCore** technology at its core features a **precision-machined, high-flow turbine assembly** with optimized vane geometry, which maximizes exhaust flow while minimizing backpressure. This design not only enhances throttle response and mid-range power but also contributes to a more aggressive, sport-tuned exhaust note one that s both distinctive and compliant with most off-road regulations, depending on local emissions laws.
Beyond its performance advantages, the **UJ6244NCL** is a statement piece, boasting a **sleek, aggressive profile** that complements the aggressive styling of the KTM 300 XC-W s factory exhaust system. The **smooth, contoured body** integrates seamlessly with the bike s undercarriage, while the **integrated heat shield** protects surrounding components from excessive heat buildup, reducing the risk of premature wear on the bike s underbody. The muffler s **dual-tone finish** often featuring a combination of matte black and polished stainless steel adds a touch of premium aesthetics, making it a standout upgrade for riders who prioritize both function and form.
For those seeking a **tuneable exhaust solution**, the **FMF Racing UJ6244NCL** is engineered to pair seamlessly with other components in the FMF Racing lineup, such as their **tuneable exhaust systems** or **cat-back setups**, allowing for fine-tuned adjustments to power delivery and exhaust tone. The **quick-connect clamps** ensure a hassle-free installation, while the **high-temperature-resistant gaskets** guarantee a secure seal, preventing exhaust leaks even under the most demanding conditions. Whether you re chasing better acceleration on technical climbs, seeking a more engaging exhaust note, or simply looking to enhance the visual appeal of your KTM 300 XC-W TDS-3, this muffler delivers a **high-performance upgrade** that s as practical as it is stylish. Built to meet the demands of serious enduro and trail riding, the **FMF Racing UJ6244NCL TurbineCore Exhaust Muffler Silencer** is a premium choice for riders who refuse to compromise on quality or performance.
### **Pros and Cons of the FMF Racing UJ6244NCL TurbineCore Exhaust Muffler/Silencer for KTM 300 XC-W (2020-2023, TDS-3)**
#### **Pros**
1. **Performance Gains** The TurbineCore design improves exhaust flow efficiency, reducing backpressure and allowing the engine to breathe better. This can lead to slight power increases, especially in mid-to-high RPM ranges, and a more responsive throttle.
2. **Lightweight Construction** Made from high-grade stainless steel, the muffler is significantly lighter than stock or many aftermarket alternatives. This reduces unsprung weight, improving handling and acceleration.
3. **Durability** FMF Racing components are known for their robust construction, with thick walls and high-quality materials that resist corrosion and heat better than some budget options.
4. **Sound Character** The TurbineCore design produces a deeper, more aggressive exhaust note compared to stock, appealing to riders who prefer a sportier sound without being overly loud (though it may still exceed legal limits in some regions).
5. **Compatibility** Specifically designed for the KTM 300 XC-W (2020-2023, TDS-3), ensuring a precise fit with minimal modifications required.
6. **FMF Racing Reputation** FMF Racing is a well-regarded brand in the off-road and motocross scene, known for reliable and high-performance exhaust systems.
7. **Potential for Future Upgrades** The improved exhaust flow can pair well with other performance modifications, such as a downpipe or cat-back system, if you plan to further tune your bike.
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#### **Cons**
1. **Noise Levels** While not as loud as some full cat-back systems, the TurbineCore muffler will still produce a noticeably louder and more aggressive exhaust tone than stock. In some areas, this may require additional sound dampening or legal compliance checks.
2. **Cost** At a premium price point, this is an expensive upgrade compared to stock or basic aftermarket mufflers. The value depends on how much performance and sound improvement you prioritize.
3. **Maintenance Considerations** Stainless steel mufflers can develop carbon buildup over time, especially if the bike is ridden aggressively. Regular cleaning or maintenance may be required to maintain optimal performance.
4. **Potential for Overheating** While well-designed, the reduced backpressure can sometimes lead to slightly higher exhaust temperatures. Ensure your bike s cooling system is adequate, especially in high-stress riding conditions.
5. **Limited Sound Customization** Unlike some aftermarket mufflers with adjustable baffles or sound dampening, the TurbineCore design is fixed. If you prefer a quieter or more refined tone, this may not be the best choice.
6. **Installation Complexity** While not overly difficult, replacing the stock muffler requires some mechanical skill, especially if you re unfamiliar with exhaust system work. Professional installation may be recommended to ensure a proper seal and alignment.
7. **Legal Restrictions** In some regions, exhaust modifications may require homologation or additional equipment (e.g., sound dampening) to comply with noise regulations. Verify local laws before purchasing.
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### **Conclusion**
The FMF Racing UJ6244NCL TurbineCore exhaust muffler is a high-quality, performance-oriented upgrade for the KTM 300 XC-W that delivers noticeable improvements in exhaust flow, power, and sound. It is ideal for riders who prioritize performance, a sporty exhaust note, and durability but are willing to invest in a premium component. However, the increased noise and cost may not justify the upgrade for riders who prefer stock sound or are on a tight budget.
If you plan to further modify your bike (e.g., adding a downpipe or cat-back system), this muffler can serve as a solid foundation for a more aggressive exhaust setup. For those who simply want a subtle performance boost without drastic sound changes, a lighter aftermarket muffler or a stock replacement with a performance downpipe might be a more balanced choice.
### **Recommendation**
**Buy if:**- You want a noticeable performance improvement and a sportier exhaust tone.
- You prioritize durability and lightweight construction.
- You are comfortable with the increased noise level and willing to invest in a high-end component.
- You plan to pair this with other performance upgrades (e.g., downpipe, air filter).
**Avoid if:**- You prefer a quieter exhaust or are sensitive to noise regulations.
- You are on a tight budget and can achieve similar gains with a more affordable muffler or downpipe.
- You lack experience with exhaust system modifications and prefer a simpler upgrade.
For the best results, pair this muffler with a performance downpipe (such as the FMF Racing or Akrapovic options) and consider tuning to fully realize the power gains. Always ensure compliance with local noise laws before installation.
Details:
It still sounds good and doesn sound like it needs to be repacked. This bike was still running the factory oil injection. This part was removed from a 2022 KTM 300 XCW with 60 hours on the muffler.
part #: uij6244ncl prices
- $99.95-$159.99
specifications cyclemufflermo:
- for models: Xcw, 300
- for makes: Ktm
- for years: 2020-2023
- brand: Fmf Racing
- mpn: Uij6244ncl
- placement on vehicle: Exhaust
- end cap material: Stainless Steel
- color: Silver
- spark arrestor: Yes
- material: Aluminum, Stainless Steel
- california prop 65 warning: Warning, And Birth Defects Or Other Reproductive Harm.
- type: Exhaust Pipe Muffler Silencer
- sold in units of: Each
- muffler style: Oval
- surface finish: Raw
- exhaust type: Silencer
- end cap style: Cone
returns cyclemufflermo:
- policy: No Returns
seller cyclemufflermo:
- city: Fredonia, Arizona
- rating: 99.7%
- # reviews: 5340
payments cyclemufflermo:
- credit card: Diners-club
- other
- wallet: Apple-pay
general cyclemufflermo:
- Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Silencers, Mufflers Baffles
- condition: Used
shipping cyclemufflermo:
- class: Standard
- service: USPS Ground Advantage
- carrier: USPS
- transit: 5-11 Days
- cost: $17.00
- type: Fixed
offer cyclemufflermo:
- quantity: 1
- started: February 19, 2026
- availability: In Stock
- best offers: True
- options: Ship-to-home
- sold: 0
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