Kawasaki Ninja250R V.A.L.E.â„¢ M-2 Complete Exhaust Systems:

Kawasaki took one of the best selling bikes that its been producing for nearly 20 years, and has made a bike that could be around for another 20.  The new 250 Kawasaki boasts Superbike type refinements and styling but is perfect for the entry level sport bike aficionado.

Designed and built with painstaking care and attention to detail, Two Brothers Racing is proud to release our V.A.L.E.â„¢ M-2 Complete exhaust system for the 2008 Kawasaki Ninja250R, available with either aluminum, titanium or high-temp carbon fiber canisters.

Instructions      Dyno Chart

M Series Information

Our small oval M-2 V.A.L.E.â„¢ exhaust system features
our exclusive Teflon coated, blunted, cast magnesium
outlet that not only looks great but also allows for various silencer inserts.

The V.A.L.E.â„¢ inlet design eliminates the use of springs and creates an adjustable mount that is solid when fixed in place. The system also features a thinwall s-bend tube that connects to the factory header pipes.


Specifically designed to meet the unique requirements of performance road bikes, our P1-R PowerTip™ sound suppressor is a recommended accessory for our exhaust systems with M Series outlets using a 2.25” core. A straight-through sound diffuser, the TBR P1-R PowerTip™ quiets the pipe by 2-3 dB with no significant loss of horsepower.

Easy to install - simply unbolt your existing M series endcap, drop in the P1-R and reassemble.

*Note: The P1-R is not for use with the 2004+ Kawasaki ZX-6 or the 2006+ Kawasaki Ninja 650. These models require the P-1 sound reducing tip, #005-P1.