Two Brothers Racing Yamaha ATV Exhaust

Two Brothers Racing Yamaha ATV Exhaust

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Learn More About Two Brothers Racing ATV Exhaust for Yamaha

M-7 Canister Information

The new M-7 V.A.L.E. exhaust systems feature the exclusive Teflon coated, blunted, cast magnesium outlet and the exclusive X-Lite retaining ring. These exclusive Two Brother Racing features not only look great, but also significantly reduce the weight of the exhaust system.

The V.A.L.E. inlet design eliminates the use of springs and creates an adjustable mount that is rock solid when fixed in place. The system also features a precision mandrel bent, thinwall s-bend tube, and for a full system, a header pipe custom fit for each model.

Spark Arrestor Included:

U.S.D.A. approved Spark Arresters are included with all M-7 V.A.L.E. off-road exhaust systems. These tips mute the exhaust tone slightly with absolutely no loss of horsepower. Additionally these tips prevent the introduction of foreign matter into the exhaust system. This spark arrestor DOES NOT fit, nor is it intended to be used with the C2, C4 or C5 mufflers.

Sound Suppression Tips

The P4 PowerTip sound suppressor is a recommended accessory for the Stainless/Aluminum ATV and MX offroad exhaust systems with M2 outlets. The P4 is designed to be used in the Stainless/Aluminum ATV & MX exhaust systems. A straight-through sound diffuser, the TBR P4 PowerTip quiets the pipe to 93 dB with no significant loss of horsepower. An easy and cost effective method of helping to keep your vehicle in compliance with new noise regulations.

Easy to install - simply unbolt your existing M-7 endcap, drop in the P4 and reassemble. Note: The P4 is only intended for use with the M series outlets.

The P1 PowerTip sound suppressor is a recommended accessory for the exhaust systems with M2 outlets. A straight-through sound diffuser, the TBR P1 PowerTip quiets the pipe by 2 to 3 dB while actually adding measurable HP gains from the middle to the top of the powerband.

Easy to install - simply unbolt your existing M-7 endcap, drop in the P1 and reassemble. Note: The P1 is only intended for use with the M series outlets.