PowerBomb 042274 SUZUKI-DRZ400SM-2019 baffles and proprietary multistage packing

baffles and proprietary multistage packing material making it the best performing quiet muffler available

We take fun seriously so we built the Mini Factory 4

The Fatty pipe is our most popular pipe for that same reason

•    All youth FMF goggles share the same lens and tear-offs

-Internal shape of core uses Hi-Flo technology

PowerBomb 042274 SUZUKI-DRZ400SM-2019 baffles and proprietary multistage packingThe redesigned PowerBomb is a four stroke header that incorporates FMFs patented PowerBomb module at a precise location in the initial stage of the header. By positioning this Bomb at a key point in the system, increased performance and flow is achieved through the expansion and contraction of exhaust sonics through the system. Result is a flow increase of nearly 10%! The outer chamber in the Powerbomb allows the air to expand, cool and ramp back up