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| SKU | FMF045556 |
| MPN | 045556 |
| GTIN | 045556 |
| Certifications | None |
| Material | Stainless Steel |
| Color/Finish | Hex |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2015 | KTM | 250 SX-F | Base |
| 2007-2015 | KTM | 250 XC-F | Base |
| 2008-2016 | KTM | 250 XCF-W | Base |
| 2011-2015 | KTM | 350 SX-F | Base |
| 2011-2015 | KTM | 350 XC-F | Base |
| 2012-2016 | KTM | 350 XCF-W | Base |
| 2007-2009 | KTM | 450 SMR | Base |
| 2007-2015 | KTM | 450 SX-F | Base |
| 2007-2015 | KTM | 450 XC-F | Base |
| 2012-2016 | KTM | 450 XC-W | Base |
| 2013-2016 | KTM | 500 XC-W | Base |
The FMF Racing 4-Stroke Q4 Muffler is specifically engineered for KTM models including SX-F (07-15), XC-F (07-15), XCF-W (08-16), SMR (07-10), and HSKY FE250/350 (14-16). This hexagonal muffler delivers a perfect balance of performance and sound, enhancing your bike's power output and exhaust tone without sacrificing reliability.
Crafted with precision, the Q4 Muffler is designed to optimize exhaust flow, improve throttle response, and reduce weight compared to stock components. Whether you are racing or riding off-road, this muffler offers a significant upgrade that meets the demands of serious riders.
Made by FMF Racing, a trusted name in high-performance exhaust systems, the Q4 Muffler combines durability with a sleek, aggressive design that complements your KTM's look. Easy to install with direct bolt-on fitment, it allows for quick upgrades and maintenance.
Experience a deeper, more aggressive exhaust note with reduced restrictive backpressure, making it an excellent choice for riders who want enhanced engine performance and a distinctive sound on the trails or the track.
Crafted with precision, the Q4 Muffler is designed to optimize exhaust flow, improve throttle response, and reduce weight compared to stock components. Whether you are racing or riding off-road, this muffler offers a significant upgrade that meets the demands of serious riders.
Made by FMF Racing, a trusted name in high-performance exhaust systems, the Q4 Muffler combines durability with a sleek, aggressive design that complements your KTM's look. Easy to install with direct bolt-on fitment, it allows for quick upgrades and maintenance.
Experience a deeper, more aggressive exhaust note with reduced restrictive backpressure, making it an excellent choice for riders who want enhanced engine performance and a distinctive sound on the trails or the track.
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