Q4 HEX S/A 045646 KTM-125 SX-2017 increased performance and flow is

increased performance and flow is achieved through the expansion and contraction of exhaust sonics through the system

• -Complete Aluminum and Stainless Steel construction • -Optimally designed to complement performance of FMF pipes

-More tractable power

You can bolt on a Megabomb with an existing FMF Racing slip on for as much as a 3hp boost

the FMF Titanium 2

Q4 HEX S/A 045646 KTM-125 SX-2017 increased performance and flow isFMF is the leader in high performance quiet technology and our Q4 HEX is the next evolution in off road exhaust. The Q4 employs intricate chambers, baffles and proprietary multistage packing material making it the best performing quiet muffler available. With the Q4 you dont need to hear the power, just feel the power! Less sound equals more ground Meets USFS and FIM World Enduro sound regulations Power gains throughout the entire rpm range Spark