All Diamond S exhausts now have a new domed end cap design to improve the strength and sound of the exhaust. Domed ends prevent excessive back pressure from building up, significantly increasing the strength and resulting in a more consistent airflow creating a deeper throaty tone.
- Weighs a mere 3.6 pounds and provides a power increase of 4.2 HP making it the most cost-effective weight saving modification for your sled.
- Noise-canceling baffled design, eliminates the need for packing, making it one of the quietest if not the quietest aftermarket silencer
- Passes the SAE J-2567 stationary sound test (may not exceed 88 decibels)
- Does not require modifications, simply bolt and go.
- Highly resistant to rust and corrosion providing a longer product life
- High strength to weight ratio, making it extremely strong while providing a very substantial weight savings
- Each exhaust is etched with our logo so it will never burn off and stay visible even when silencer changes colors
- Fits the Yamaha Mountain Max 2021