Images may differ
| SKU | FMF045639 |
| MPN | 045639 |
| GTIN | 045639 |
| Certifications | None |
| Material | Titanium |
| Color/Finish | Titanium |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2021 | KTM | 450 SX-F | Base |
| 2018-2020 | KTM | 450 SX-F Factory Edition | Base |
| 2019-2020 | KTM | 450 XC-F | Base |
Built with premium materials and engineering precision, the Factory 4.1 RCT Muffler includes a titanium muffler body and header, providing lightweight durability while maintaining maximum strength. The design features the RCT (Resonance Chamber Technology) system which reduces drone for a more comfortable ride without sacrificing performance. This muffler is an ideal upgrade for riders looking to improve exhaust flow and reduce weight compared to stock components.
Installation is straightforward and fits perfectly on the compatible KTM and Husqvarna models listed. The FMF 4-Stroke Factory 4.1 RCT Muffler not only boosts performance but also adds a fresh, aggressive look to your bike thanks to its sleek titanium finish. Elevate your ride with this high-quality exhaust solution from FMF Racing, trusted by champions and enthusiasts alike.
Customer reviews
Verified
Called for a part that was not in the assortment, but was available from one of their partners. Product could be ordered without difficulty and was delivered quickly. Very nice communication, thank you!
Verified
Had the parts that I could really only find elsewhere on the internet via an awkward import promotion from either the UK or the US. Tuningsupply had them on the website, at a good price and they were also delivered quickly. So good service!
Verified
So cheap!!! At first it was really a gamble for me to order my rims from Tuningsupply because they were so very much cheaper than elsewhere. And sure enough, on the ninth day DPD arrived at the door with my rims. Really a total of 360 euros cheaper!!!! For me a very big applause for this company.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.
