04-09,11-18 for Honda CRF50F P/C T-4 Exhaust System Crf50F04-18 Xr50R00-03 Choose the filter size that

Choose the filter size that matches mask size

MPN: DPSK258F

Features Drystar® membrane for 100% waterproofing and high levels of breathability

which gives it a "titanium look"

MPN: 8556400001

04-09,11-18 for Honda CRF50F P/C T-4 Exhaust System Crf50F04-18 Xr50R00-03 Choose the filter size thatT 4 Full System DESCRIPTION Manufacturer: Pro Circuit MPN: 4H00050 Title: T 4 Full System Size: Option: Color: The T 4 System is a tunable version of our more exotic Ti 4R System Our all new RC 4 Resonance Chamber has been added to the head pipe to reduce noise (The RC 4 Resonance Chamber depending on year of your bike might not come with the system) Please contact Pro Circuit for information on replacement parts. DISCLAIMER: Not legal for sale or use