Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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For Your Every Summer RSVP, with Code: SUMMER15
Description
FMF Racing KTM 250SX 2003/250-300 ALL 2004-10 Fatty PipeExperience the ultimate upgrade with the FMF Racing 2 Stroke Fatty Pipe, designed specifically for KTM 250SX models from 2003 through the 250 300 series from 2004 to 2010. This premium exhaust pipe delivers enhanced power and performance, making it a top choice for serious motocross enthusiasts and racers alike. Crafted by FMF Racing, a brand renowned for quality and cutting edge technology, this Fatty Pipe is engineered to optimize your bike's
Experience the ultimate upgrade with the FMF Racing 2-Stroke Fatty Pipe, designed specifically for KTM 250SX models from 2003 through the 250-300 series from 2004 to 2010. This premium exhaust pipe delivers enhanced power and performance, making it a top choice for serious motocross enthusiasts and racers alike.Crafted by FMF Racing, a brand renowned for quality and cutting-edge technology, this Fatty Pipe is engineered to optimize your bike's exhaust flow for maximum output. It perfectly balances power gains with reliable durability, ensuring your KTM performs at its peak in every race or trail ride.
Installation is straightforward, and this product fits all 250-300 models within the specified years, offering a seamless upgrade from stock pipes. Whether you're looking to boost acceleration, torque, or top-end speed, the FMF Fatty Pipe delivers consistent results and an iconic FMF sound that stands out on the track.
Choose this pipe to elevate your KTM 2-Stroke's performance and join countless riders who trust FMF Racing for premium exhaust solutions. Fast shipping across Europe and dedicated support from Tuningsupply ensure you get your parts quickly and hassle-free.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 2166 reviews
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Product Reviews
★★★★★ 5
Good
Works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
★★★★★ 5
Noticeable Improvement in Engine Smoothness
Size: 150 ml, Pack of 1
I decided to try LIQUI MOLY Valve Clean to help keep the intake valves clean and maintain engine performance, and I’m really impressed with the results. After adding it to the fuel tank and running through a full tank of gas, the engine felt noticeably smoother and more responsive.
It’s very easy to use—just pour it into the fuel tank as directed. I also like that it’s from LIQUI MOLY, a brand known for high-quality automotive additives.
While it’s not a miracle fix for serious mechanical issues, it’s a great preventative maintenance product to help reduce deposits and keep the engine running efficiently. I plan to use it periodically as part of my regular maintenance routine.
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Reviewed in the United States on March 7, 2026
★★★★★ 5
Must have.
Size: 150 ml, Pack of 1
Very good product, works great.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Good for routine engine care
Size: 150 ml, Pack of 1
Definitely not a cure-all for major mechanical problems, but it works well as a preventative step. It helps lessen deposits and keeps the engine running smoothly. I intend to use it regularly as part of my maintenance schedule to keep everything in good shape.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Worth the money
Size: 150 ml, Pack of 1
Great line of car products. My BMW gets better gas mileage when I use it regularly.
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Reviewed in the United States on April 1, 2026
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