11 products
FMF FACTORY FATTY EXPANSION CHAMBER
Extra strong sheet steel
Untreated surface
Full sound
Better power delivery
EXPANSION CHAMBER GUARD
High stiffness and strength
80 % lighter than steel with the same load-bearing capacity
Elegant look
Low thermal expansion
Made of high-quality carbon
High long-term temperature stability
Non-corrosive
Maximum protection against falls, flying stones, branches, etc.
Can only be fitted with a standard header
FMF GNARLY EXPANSION CHAMBER
Nickel-plated surface
Combination with FMF silencer recommended
AKRAPOVIČ "SLIP-ON LINE"
Made from high grade titanium
Uncompromising race look
Permanently welded brackets
Complies with current FIM noise regulations
Substantial weight saving
To install the silencer, the stock mounting parts must be overtaken
FMF FATTY EXPANSION CHAMBER
FMF TITANIUM POWERCORE 2.1 SILENCER
Silencer housing made of high-grade titanium
Blue anodised outer sleeve
Rich sound
Low noise level
Easy to mount
Perfect fit
Extremely low weight
FMF POWERCORE 2.1 SILENCER
Specially developed for use in motocross
Silencer housing made of high-grade aluminium
Reduced weight
Specially developed for enduro use
Recommended in combination with a FMF Fatty pipe for a perfectly matched full system with optimum performance
For a system with optimized performance and perfect balance we recommend the combination with the FMF Fatty expansion chamber
FACTORY RACING 2-STROKE LINE
Sensitive response
Increased performance
Improved throttle response and increases in both power and torque
Saving almost 20% weight compared to the stock expansion chamber (ca. 0,4 kg)
FACTORY RACING EXPANSION CHAMBER
Suitable for standard silencers
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