FMF PIPE FATTY PW80 ’91-06

All pipes are coated with electro-nickel for a durable finish that won’t chip or discolor. The Factory pipe, which is like the Works bikes, has hand-pounded welds but no coating. It’s available in the Fatty option for a well-rounded power increase across the entire power range. The Gnarly pipes provide maximum low-end boost, while the Rev pipes offer blinding top-end power. The Gnarly pipes are made with a heavy-duty torque design for 200cc+ models and use an 18 gauge steel body to withstand the demands of off-road riding. The Factory Rev pipes focus on delivering power in the middle and upper RPM range, making them an ideal choice for riders needing more top-end power or looking for longer intervals between shifts. The FMF Rev is a top pick for deep berm or sand riding.