Exhaust Header FMF MegaBomb — Kawasaki KX 250, KX 250 X 2021–2024 (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: Kawasaki KX 250 (2021–2024); Kawasaki KX 250 X (2021–2024). Specifications — material: Stainless Steel. 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: 042390.