Q4 044210 SUZUKI-RM85-2011 *Spring not included* Spring kit

*Spring not included* Spring kit part #011396*

we looked at our top of the line products to deliver race-inspired performance at an economical price

When designing the PowerCore4

-Optimally designed to complement performance of FMF pipes

and they are devoted to delivering superior power to the 2-stroke faithful

Q4 044210 SUZUKI-RM85-2011 *Spring not included* Spring kitFMF is the leader in high performance quiet technology and our Q4 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! Developed over years of championship off road racing Max Sound output 96dB; most models below 93dB Constructed from aircraft grade