Exhaust silencer FMF PowerCore 4 HEX — KTM SX-F 450 2018–2022 and others (4T)

The FMF PowerCore 4 HEX is a four-stroke silencer with a hex-shaped body. It adds both power and torque across the rev range. Stainless steel and aluminium construction, with a core shape using Hi-Flo technology. Long-life packing material. Fits: KTM SX-F 450 (2018–2022); KTM XC-F 350 I (2019–2022); Husqvarna FC 450 (2019–2022); KTM SX-F 250 (2019–2022); Husqvarna FC 250 (2019–2022); Husqvarna FC 350 (2019–2022); Husqvarna FX 350 (2019–2022); Husqvarna FX 450 (2019–2022); KTM SX-F 350 (2019–2022); KTM XC-F 250 I (2019–2022); KTM XC-F 450 I (2019–2022); GasGas EX 250 F (2021–2023) and 5 more models. Specifications — muffler material: Aluminum, pipe material: Stainless Steel, end cap material: Stainless Steel, muffler finish: Raw, weight: 3,18 kg. Note: does not meet the 2025 FIM sound limit — intended for practice and closed courses, not for FIM-sanctioned racing. For closed-course use only, not for road use. Delivery 5–8 working days. SKU: 045626.