Fmf Megabomb Header - Stainless Steel 042343

Used for a single sided exhaust system Husqvarna -- FE 501 -- (2021, 2020, 2021, 2022); KTM -- 500 XCF-W -- (2020, 2021, 2022)

Used for a single sided exhaust system Beta -- 480 RR 4T -- (2020, 2021, 2023, 2024); Beta -- 430 RR 4T -- (2020, 2021, 2023, 2024)

The ultimate power boosterImproved bottom to mid-range powerProduce the low end of a longer header and the top end of a short headerLess susceptible to damage than a long headerEffectively reduces...