FMF MegaBomb Header Pipe — KTM SX-F 450 2015–2018 and others (4T)

Description

The FMF MegaBomb is a four-stroke header with an expanded chamber right behind the head. It gives you the bottom end of a long header and the top end of a short one — which on a conventional header are mutually exclusive. The chamber also acts as a pre-muffler, cutting sound output by around 1.5 dB and working well with quieter silencers. The shorter build is less vulnerable in the terrain than a long header. MATERIAL: this part number is made of STAINLESS STEEL, not titanium — FMF makes the Ti-Metal titanium version as a separate part with its own number. The blue-gold discolouration around the welds is natural on stainless steel and is not a defect. Fits: KTM SX-F 450 (2015–2018); Husqvarna FC 450 (2016–2018); KTM XC-F 450 I (2016–2018); Husqvarna FX 450 (2017–2018). Specifications — material: Stainless Steel, finish: Stainless Steel, configuration: 1-Into-1 System, weight: 1,18 kg. Note: does not meet the 2025 FIM sound limit — intended for practice and closed courses, not for FIM-sanctioned racing. Delivery 5–8 working days. SKU: 045605.