SNOSTUFF "Rumble Pack" Silencer Lightweight. Quieter. More powerful. The SNOSTUFF "Rumble Pack" Silencer is engineered to reduce weight, lower exhaust noise and boost performance for your snowmobile with a quick bolt-on install. Weight reduction: Sheds 7–9 lbs for improved handling and responsiveness. Performance gain: Adds 3–5 HP through optimized flow and backpressure tuning. Dual-stage acoustical design: Advanced two-stage sound attenuation delivers a deep, controlled rumble while cutting unpleasant high-frequency noise. Easy installation: Quick, simple bolt-on replacement—no special tools or modifications required. Built for riders who demand a balance of power and refined sound, the Rumble Pack blends durable construction with precision acoustics to enhance every ride. Ideal for performance upgrades and weight-conscious setups. Upgrade your machine: Improve acceleration, reduce overall weight, and enjoy a more satisfying exhaust tone with the SNOSTUFF Rumble Pack Silencer.
