FMF Racing Q4 Hex Silencer Slip-On MX Exhaust Dirt the Renthal SX Pad offers

the Renthal SX Pad offers a snug fit

The oval shaped muffler is capable of using an optional low-volume Yoshimura insert

Press and hold power button for about 10 to 15 seconds until you hear “Beep

COMPOSITION: MAIN FABRIC: 71% Polyamide

FMF Racing Q4 Hex Silencer Slip-On MX Exhaust Dirt the Renthal SX Pad offersFMF Racing Q4 HEX Spark Arrestor Slip On Exhaust Features: Unbelievable noise reduction in high performance package Approved by the Blue Ribbon Coalition and ORBA Compatible with FMF or stock header Advanced design for painless repacking Sound output as low as 92 dB Spark arrestor included *Pictures shown may vary from actual products.