2022-2025 Polaris 850 Patriot Boost Mountain Muffler

  Fits:

• 2022-2025 RMK PRO
  
• 2022-2025 RMK KHAOS
• 2023-2025 Switchback Assault
• 2023-2025 Indy VR1
• 2025 Indy XCR

Stock Muffler: 15.25
GGB Trail: 8.8 
Weight Savings: 6.45 lbs

Lightweight muffler with a trail tuned muscle sound. Our design utilizes a separate wastegate chamber to maximize performance. The system fits securely in the stock location using stock mounts and is guaranteed to provide performance levels as good as or better than stock.

Neighbour friendly and in most applications will meet SAE J2567 stationary test of 88 db, 4 meters away. System fits securely in the original location using stock mounts and is guaranteed to provide performance levels as good as or better than stock.

GGB Advantage:

• Performance Guarantee
• Ceramic Coated
• Flow matched for maximum performance
• Increased throttle response
• Aggressive exhaust note
• Fully welded design for maximum strength
• Huge weight savings
• No fuel mods
• Simple install
• Secure fit

Fuel and clutching mods are not necessary prior to installation. GGB two-stroke mufflers are flow benched and developed with optimum back pressure to perform efficiently in any application where the stock muffler would be used.

GGB Trail mufflers are specifically designed for use in populated areas and where sound levels are strictly enforced. Sound level increase over stock: (dbA) Idle + 3-6 / Under load + 3-6.