MUFFLER PC4 KXF/RMZ250 throttle cable NGK Spark Plug (Each) IFR8H11

NGK Spark Plug (Each) IFR8H11

300 EXC 03-15

Requires the removal of the thin Judder friction plate and judder spring

Contains socket head

MUFFLER PC4 KXF/RMZ250 throttle cable NGK Spark Plug (Each) IFR8H11Powercore 4 Slip On Muffler Developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo end caps make for the perfect balance of performance and strength Removable spark arrestor included NOTE: Will not pass 2025 FIM sound regulation Specification End Cap Style: Conical Type: Slip On