The most popular 2-Stroke silencer in the FMF arsenal. Balances power enhancements into a lightweight extruded aluminum oval canister design. Equipped with a "Performance Flow" end cap and...

The most popular 2-Stroke silencer in the FMF arsenal. Balances power enhancements into a lightweight extruded aluminum oval canister design. Equipped with a "Performance Flow" end cap and...

Inject new life into your 1991-2014 Yamaha YFM 350 with the L.A. Sleeve Cylinder Rebuild Kit (5024KP). This specialized four-stroke bundle allows you to return your engine to its standard bore size...

Bolster the heart of your 2001-2013 Kawasaki KX85 with the L.A. Sleeve Cylinder Rebuild Kit (5449KP). This curated assembly provides a seamless path to engine recovery, featuring a heavy-duty...

Bring your 1999-2000 Honda CR250R back to its prime with the L.A. Sleeve Cylinder Rebuild Kit (5375KP). This purpose-built collection replaces worn internals with a high-strength two-stroke cylinder...

Unlock the full potential of your 2002-2016 Suzuki RM85 with the L.A. Sleeve Cylinder Rebuild Kit (5479KP). This professional bundle streamlines your engine service by integrating a robust two-stroke...

Reignite the raw torque of your 2002-2003 Kawasaki KX250 with the L.A. Sleeve Cylinder Rebuild Kit (5471KP). This professional-grade assembly simplifies your maintenance by pairing a heavy-duty...

Maximize your machine's potential with the L.A. Sleeve Cylinder Rebuild Kit (5779K), a masterfully curated package designed to return your 2014-2020 Kawasaki KX100 to its factory-fresh glory. This...

Restore your Kawasaki’s dominance on the track with the L.A. Sleeve Cylinder Rebuild Kit (5778K), the ultimate all-in-one solution for a professional-grade top-end overhaul. Specifically engineered...

Don’t let a worn cylinder sideline your vintage machine; the L.A. Sleeve KA5321 provides the professional-grade solution for a total top-end transformation. This chrome-moly alloy sleeve is built to...

Engineered specifically for the 2003-2004 Honda CR85R, the L.A. Sleeve H5488 is the definitive choice for riders seeking to restore factory-fresh compression and reliability. This high-tensile...

Revive your engine’s peak performance with the L.A. Sleeve Two-Stroke Cylinder Sleeve (KA5472), the gold standard for riders who refuse to compromise on power. Crafted from high-grade chrome-moly...