Exhaust Header FMF Gnarly — KTM MXC 380, SX 380, EXC 380 1998–2002 (2T)

The FMF Gnarly is a two-stroke pipe focused on low-rpm pull. It suits heavy terrain where getting drive off the bottom matters more than revving out. Heavy 18-gauge steel that survives knocks on the trail. O-rings included. Fits: KTM MXC 380 (1998–2002); KTM SX 380 (1998–2002); KTM EXC 380 (1998–2001). Specifications — material: Steel, finish: Nickel-Plated, configuration: 2-Stroke. 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: 020081.