FRESCO offers the Raw exhaust body for YAMAHA YZ 250cc, designed in variable thickness steel plates to provide a perfect balance between mechanical strength and acoustic performance. This structure reinforces the areas most exposed to impact while preserving optimum resonance, essential for 2-stroke engines. Its compact design has been thought out to reduce overall dimensions, improving vehicle maneuverability without compromising power. Fully compatible with original mufflers, this exhaust body is ideal for demanding riders looking for reliability, performance and durability.