Description
Stock silencers add unnecessary weight and restrict exhaust flow, robbing your Ski-Doo Summit SP of potential horsepower and throttle response. The Straightline Performance Lightweight Carbon Silencer cuts weight while delivering measurable noise reduction through optimized internal geometry—giving you a competitive edge on the trail without the EPA violations of an open pipe. Its one-piece internals and fully rebuildable design mean you’re investing in a part that performs hard season after season.
- Full carbon-fiber construction
- One-piece internal design
- Fully rebuildable internals
- Reduced weight penalty
- Superior sound dampening
- Bolt-on installation
- Ski-Doo Summit SP E-TEC 800R 154 specific
- MPN: 134-169






