Straightline Performance Exhaust Silencer 2022-2023 Polaris Indy 650 Adventure 137 132-155

If you're running a 2022-2023 Polaris Indy 650 Adventure 137/132-155, this silencer replaces excess weight and exhaust restriction with measurable performance gains. You'll hear the difference immediately—a deep, controlled tone that proves the engine is working harder—while the ceramic coating manages under-hood temperatures and adds visual presence. At 5-7 lbs lighter than stock, every pound counts when you're pushing your sled to its limits.

The Straightline Performance Exhaust Silencer bolts directly to your existing stock exit location, meaning no fabrication, no custom work, just bolt-and-ride simplicity. Expect a conservative but real 1-2 hp improvement and the satisfaction of knowing your sled runs leaner and more efficiently.

• Fits 2022-2023 Polaris Indy
• 650 Adventure 137/132-155
• Weight savings: 5-7 lbs
• Horsepower gain: 1-2 hp
• Material: Stainless steel
• Ceramic coating applied
• Stock exit location
• Bolt-on installation
• Deep exhaust tone
• Reduced heat signature
• MPN: 132155