This system replaces the muffler and s-bend with TBR's V.A.L.E exhaust system. More than just a premium motorcycle pipe, TBRs high-performance racing exhaust systems are available in a variety of styles and mounting positions. From road bikes to MX to ATVs, TBR has the aftermarket system you need. TBR Makes several different pipes: large and small oval road series (M2 and M5), round road series (C4), mini oval road and off-road (m6), and oval off-road / ATV (M7 and M2R). The M2 and M5 road series come in a layout appropriate for the bike model and mounting position. The small oval (M2) measures 3.75 x 4.85 and the large oval (M5) measures 4.00 x 5.375. Both of these mufflers have the same performance and sound, the difference is mostly cosmetic. The M2 and M5 are both available in the special 'black series': Black inlet and outlet treatments, black end-cap, black bolts, black rivet bands, and a special black logo panel. The round C4 is TBR's old-style muffler, but is still used on a variety of specialty applications. The M6 can be though of a junior to the M2, measuring 2.
2004-2005 Kawasaki ZX10R Two Brothers M2 Carbon Fiber Slip On Exhaust System 5 x 3.25 and with a smaller core, this muffler is perfect for smaller displacement motors. The M7 off-road / ATV muffler is the same dimension as the M2 road, but with a different core which is ideal for high power moto-cross bikes and ATVS. The M2-R is the 'quick-pack' version of the M7 muffler, using a special core for quick dis-assembly and maintenance on the bike or quad. The M7 and M2-R will come in a vertical or horizontal configuration depending on what's the most suitable for the bike / ATV / RUV model.
