Only for racing!

With catalytic converter and EC certificate.

Only for racing! Mounting only possible in combination with akrapovic headers 62605007100 or 62605007200!

Including catalytic converter and EC-certificate! Mounting only possible in combination with akrapovic headers 62605007100 or 62605007200!

62605099300 with catalytic converter and EC certificate for model 08-09.
Mounting only possible in combination with akrapovic headers 62605007100 or 62605007200 .
The Akrapovic Racing and Evolution exhaust systems are designed for all those who just want to squeeze that little bit more out of their Supermoto. The system delivers much more power to the back wheel and saves a lot of weight, improving handling to say nothing of the sharp appearance.  The new design of the muffler for the Akrapovic Racing and Evolution systems fits exceptionally well to the aggressive supermoto look.
The exhaust is configured as a  2-1-2 system, with two conical header tubes leading into a Y collector, then into a cylindrical Y link pipe and finally onto the two mufflers. The difference between the Racing and the Evolution mufflers is in the materials used. The Racing system uses high quality stainless steel, while the Evolution uses a special type of titanium The performance characteristics of the two systems are identical. The individual components are connected with sleeve joints secured with silicon-shielded springs. For the KTM Supermoto we fitted the new design Akrapovic mufflers, which are attached to the frame using Akrapovic carbon-fibre clamps. The muffler outer sleeves are titanium, as are the perforated inner tube, inlet cap and outlet tube. The outlet tube is formed using the hydroforming process accurate to the last millimetre. The outlet cap for the Supermoto is made of carbon. The result is impressive 9 kg less weight and significantly more performance. Available with EC Certificate.

62505099300 without catalytic converter with EC certificate for model 05-07, also usable for 08-09 model but without EC certificate ( e.g.  for Racing )
Mounting only possible in combination with akrapovic headers 62605007100 ( 950/990 SM )  , 62605007200 ( 950/990 SM ) ,  62505007200 ( 950 SM )  or 62505007300 ( 950 SM ).
The Akrapovic Racing and Evolution exhaust systems are designed for all those who just want to squeeze that little bit more out of their Supermoto. The system delivers much more power to the back wheel and saves a lot of weight, improving handling to say nothing of the sharp appearance.  The new design of the muffler for the Akrapovic Racing and Evolution systems fits exceptionally well to the aggressive supermoto look.
The exhaust is configured as a  2-1-2 system, with two conical header tubes leading into a Y collector, then into a cylindrical Y link pipe and finally onto the two mufflers. The difference between the Racing and the Evolution mufflers is in the materials used. The Racing system uses high quality stainless steel, while the Evolution uses a special type of titanium The performance characteristics of the two systems are identical. The individual components are connected with sleeve joints secured with silicon-shielded springs. For the KTM Supermoto we fitted the new design Akrapovic mufflers, which are attached to the frame using Akrapovic carbon-fibre clamps. The muffler outer sleeves are titanium, as are the perforated inner tube, inlet cap and outlet tube. The outlet tube is formed using the hydroforming process accurate to the last millimetre. The outlet cap for the Supermoto is made of carbon. The result is impressive 9 kg less weight and significantly more performance. Available with EC Certificate.

Mounting only possible with Evolution silencer (62005099200, 62005099300, 62505099300, 62605099300).

The Akrapovic Racing and Evolution systems are designed for all lovers of the peppy Supermoto who want to get even more from their machines. The system delivers a major increase in performance and the weight reduction will make maneuvering easier, to say nothing of the awesome look. The new design of the muffler for the Akrapovic Racing and Evolution systems fits exceptionally well with the aggressive naked lines.
The systems are configured 2-1-2, with two conical header tubes leading into a conical Y collector, and then into a cylindrical Y link pipe and two mufflers attached under the seat. The Racing and Evolution headers differ only in their tube materials. The Racing system uses high quality stainless steel, while the Evolution uses a special type of titanium. The performance characteristics of the two systems are identical. The individual components are connected with sleeve joints secured with silicon-shielded springs. The header tubes include fittings for attaching lambda sensors. For the KTM Supermoto we fitted the new design Akrapovic mufflers, which are attached to the frame using Akrapovic carbon-fiber clamps. The muffler outer sleeves are titanium, as are the perforated inner tube, inlet cap and outlet tube. The outlet tube is formed using the hydroforming process. The outlet cap for the Supermoto is made of carbon fiber.
9 kg  less weight. EC certificate  available .

The Akrapovic SLIP-ON system is a starting-level tuning component . It is an excellent combination of price, performance, top-quality materials and production quality. 
Mounting only possible with original headers.
Approx. 9 kg  less weight and more performance. Including special Mapping . Only for racing!

The Akrapovic SLIP-ON system is a starting-level tuning component . It is an excellent combination of price, performance, top-quality materials and production quality. 
Mounting only possible with original headers.
Approx. 9 kg  less weight and more performance. Including special Mapping . 62605099000 with catalytic converter and EC certificate for model 08-09 , also usable for 05-07 model but without EC certificate and catalytic converter ( e.g.  for Racing )