Silencer housing made of high-grade aluminum
Stainless steel silencer cap
Rich sound
Permanently welded brackets
Easy to mount
Reduced weight

For a system with optimized performance and perfect balance we recommend the combination with the FMF Fatty expansion chamber.

No new engine flashing necessary
Sporty sound
Optimum combination of weight saving, durability and top performance/price ratio
Highest quality workmanship
Laser-engraved logo
Plug & Play mounting

Heat protection is included with slip-on silencer.

Sticker is not heat-resistant, but can be used for sticking to the carbon end cap. 47x60 mm

Silencer housing made of high-grade aluminum
Carbon silencer cap
Mounting also possible with original header
Significantly more torque
Substantial weight saving

Noticeable performance enhancementIn connection with an FMF Megabomb header even further increase in rideability and power output can be achieved.
ATTENTION: When used on MX EU models from MY26 and MX US models from MY26 FACTORY EDITION / MY27 Standard, the air box and air filter must be reverted to MY25. The correct engine mapping must also be installed. Vehicles in this configuration no longer comply with the 109 dB FIM noise limit.

Silencer housing made of high-grade titanium
Uncompromising race look
Sensitive response
Increased performance
Improved throttle response and increases in both power and torque
Substantial weight saving

Saving almost 20% weight compared to the stock expansion chamber (ca. 0,4 kg).

No new engine flashing necessary
Sporty sound
Materials and knowledge derived from Akrapovič’s involvement in the racing world
Designed to get the best performance from the motorcycle
Finished with a nano coating, which offers easier cleaning and better scratch resistance
Highest attention to detail for every aspect of the exhaust
Substantial weight saving
Plug & Play mounting

Heat resistant, 60x75 mm

Manifold routing optimally adapted to the production engine
Silencer housing made of high-grade titanium
Complies with current FIM noise regulations
Complies with current AMA noise regulations
Stainless steel header
More usable speed range
Better power delivery
Improved handling overall due to finer dosing capacity on the throttle gripSensitive response
Rich sound
More torque
Increased performance
Factory Racing Team look

For 500cc models with special motor mapping

Perfect protection for pants and boots.

High stiffness and strengthExtremely lightExtremely durableLow thermal expansionHigh long-term temperature stabilityMaximum protection against falls, flying stones, branches, etc.Protects against heat and unwanted contact

No new engine flashing necessary
Made from high grade titanium
Sporty sound
Substantial weight saving
Lighter than series components
Plug & Play mounting
Race look

Weight saving approx. 1 kg.
Look of the multiple Dakar winning rally bikes.

Heat resistant, 75x95mm

Manifold routing optimally adapted to the production engine
Silencer housing made of high-grade titanium
Complies with current FIM noise regulations
Complies with current AMA noise regulations
Stainless steel header
More usable speed range
Better power delivery
Improved handling overall due to finer dosing capacity on the throttle grip
Sensitive response
Rich sound
More torqueIncreased performance
Factory Racing Team look

For 350cc models with special motor mapping

Silencer housing made of high-grade titanium
Uncompromising race look
Increased performance
Improved throttle response and increases in both power and torque

Substantial weight savingSaving almost 20% weight compared to the stock expansion chamber (ca. 0,4 kg).

Greater performance due to special engine mapping
Higher speed
Silencer housing made of high-grade titanium
Uncompromising race look
Improved throttle response and increases in both power and torque
Designed to get the best performance from the motorcycle

Substantial weight savingSaving 15 % weight compared to the stock expansion chamber (ca. 0,3 kg).

High stiffness and strengthExtremely lightExtremely durableLow thermal expansionHigh long-term temperature stabilityMaximum protection against falls, flying stones, branches, etc.Protects against heat and unwanted contact