ARROW PRO-RACE EXHAUST APRILIA RSV4 RR 2017-2018*, STEEL, RACING

Arrow Pro-Race racing silencer in steel.

The Pro-Race exhaust, is made following the developments for the MotoGP, combines a cone with a final section with a cylindrical section with a diameter of 98 mm. Unlike terminals made with a constant section, Pro-Race terminals are fixed to the frame by means of welded connections on the body of the exhaust.

It allows a significant reduction in size and weight compared to the original exhaust terminal, ensuring a significant increase in torque and power values.

The internal part of the exhaust is made of stainless steel, with TIG welding.

The profile of the passage section and the bottom are designed to optimize the outgoing gas flow, improving performance and offering an aggressive and pleasant sound.

Approval of sound emissions (noise): Not approved

The package includes all the components necessary for assembly (screws, clamps, any connecting pipes to the original collectors, etc.).

NOTE: Valve control must be disabled with this terminal.

*WARNING: Compatible only for the years indicated.

ATTENTION: Arrow is changing the logos on the exhaust terminals. To check the model of the logo on the exhaust you have chosen, we advise you to connect to the Arrow website and check the technical drawing of the terminal in the section of your bike. Or you can contact our customer service and we will check for you which logo is on the terminal.