MUFFLER PC4 YFZ450R/X Red Bull SPECT - Whip Spares Features CE certified Level 1

Features CE certified Level 1 protection

triple ester 2-stroke engine oil designed to ensure optimum protection and performance under extreme race conditions

STEERING BEARING KIT

- KTM EXC-F 500 2008 2009 2010 2011

MUFFLER PC4 YFZ450R/X Red Bull SPECT - Whip Spares Features CE certified Level 1Powercore 4 Slip On Muffler FMF developed the PowerCore 4 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 endcaps 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