
Specifications
- Brand
- FMF Racing
- Part #
- 045624

FMF Racing KTM 450SXDDE 18-22/XCF 19-22/HQV FC450FE 18-22/ FX 19-22/ EX450F 21-23 SS MB Header
$412.79
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Fits 2018-2021 KTM 450 SX-F Factory Edition. This FMF Racing MegaBomb header improves bottom and mid-range power.
Key Features
- Fits 2018-2021 KTM 450 SX-F Factory Edition, 2019-2021 KTM 450 SX-F, 2019-2021 KTM 450 XC-F, 2021-2023 Gas Gas EX 450F, 2021 Gas Gas MC 450F, and 2018-2022 Husqvarna FC 450 FE, 2019-2022 Husqvarna FX.
- Improves performance along the bottom and mid-range powerband.
- Utilizes patented FMF technology to combine benefits of longer and shorter headers.
- Effectively reduces sound output by as much as 1.5 dB.
- Constructed from stainless steel for durability.
Product Details
This FMF Racing MegaBomb header is designed to give your 2018-2021 KTM 450 SX-F Factory Edition, and compatible Gas Gas and other KTM models, a noticeable boost in performance. It's built using patented FMF technology that aims to combine the benefits of both longer and shorter headers, improving power delivery in the bottom and mid-range of the powerband.
The MegaBomb design is also engineered to help reduce sound output, potentially by as much as 1.5 dB, which can be a notable difference. This header is a well-built component from FMF Racing, a popular name in performance exhausts, and it fits right onto the specified KTM and Gas Gas models without needing extensive modification.
When installing this header, keep in mind that it is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for the most accurate guidance.
Specifications
- Brand
- FMF Racing
- Manufacturer Part #
- 045624
Frequently Asked Questions
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FMF Racing KTM 450SXDDE 18-22/XCF 19-22/HQV FC450FE 18-22/ FX 19-22/ EX450F 21-23 SS MB Header

