Engineered specifically for KTM, Husqvarna, and GASGAS 2024+ 4-stroke (4T) heavyweight enduro motorcycles, this 50.5 mm titanium blue exhaust header pipe combines striking aesthetics with high-performance engineering. Crafted from premium titanium alloy, this header is significantly lighter than standard steel pipes and features a brilliant factory-look titanium blue finish developed under high thermal conditions.
With its expanded 50.5 mm inner diameter, it accelerates exhaust gas flow, allowing the engine to breathe freely—especially during high-torque steep climbs and demanding off-road sections. Built to provide lifelong resistance against corrosion and extreme heat cycles, it offers a 100% direct fit for the latest chassis architecture.
 
Fitment List (2024+ 4T Models):
KTM (4T): 450 / 500 EXC-F (2024+)
Husqvarna (4T): FE 450 / FE 501 (2024+)
GASGAS (4T): EC 450F / EC 500F / ES 500 / EW 500F (2024+)