Description
Stock snowmobile exhausts leave performance on the table—the Sno Stuff Rumble Pack Silencer 331-600 recovers that lost horsepower while cutting unnecessary weight, giving your Arctic Cat Firecat 600 a sharper throttle response and improved handling. With a dual-stage acoustical design and zero-modification installation, you’re looking at a straightforward bolt-on upgrade that delivers measurable gains without compromising durability or sound quality.
- Weight reduction: 9 lbs
- Horsepower gain: +5 hp
- Material: Polished stainless steel
- Canister design: Single unit
- Acoustical design: Dual-stage
- Installation: Bolt-on, no modifications
- Fitment: Arctic Cat Firecat 600 (2004)
- MPN: 331-600
- Setup: Complete instructions included
