Ski-Doo REV Gen 5 / Lynx 600R Ultra-Light Muffler (Polished Stainless Steel)

The Straightline Performance Ski-Doo REV Gen 5 / Lynx 600R Ultra-Light Muffler is a fully polished stainless steel exhaust upgrade that removes an impressive 11.5 pounds from your sled. Designed as a direct bolt-on replacement, this lightweight muffler improves handling, responsiveness, and overall riding performance while delivering premium fit, finish, and long-term durability for Gen 5 and Lynx 600R models.

Ski-Doo REV Gen 5 / Lynx 600R Ultra-Light Muffler (Polished Stainless Steel)

Reduce weight and improve the overall riding experience with the Straightline Performance Ultra-Light Muffler for the Ski-Doo REV Gen 5 and Lynx 600R platform. Designed specifically for riders looking to eliminate unnecessary weight without sacrificing fit, finish, or durability, this premium polished stainless steel muffler delivers substantial weight savings while maintaining excellent reliability and performance.

The factory muffler is one of the heaviest components mounted on the sled. By replacing it with the Straightline Performance Ultra-Light Muffler, riders can remove an impressive 11.5 pounds from their machine. This significant weight reduction improves overall handling, maneuverability, chassis responsiveness, and power-to-weight ratio.

Manufactured from premium polished stainless steel, this muffler is built to withstand years of demanding trail riding and aggressive performance use. The polished finish provides a clean, high-end appearance while offering exceptional corrosion resistance and durability in harsh snowmobile environments.

Developed through extensive real-world testing, the Straightline Performance Ultra-Light Muffler is designed as a direct bolt-on replacement that requires no fuel tuning, clutch calibration changes, ECU modifications, or additional supporting components. Simply install the muffler and immediately enjoy the benefits of reduced weight and improved riding dynamics.

In addition to the substantial weight reduction, riders often notice improved throttle response, quicker-feeling acceleration, and enhanced overall responsiveness due to the reduction in chassis weight. The muffler also delivers a refined performance sound that complements the aggressive nature of the 600R engine without becoming overly loud or intrusive during long rides.

Whether you’re a trail rider, crossover rider, or performance enthusiast looking to maximize the capabilities of your Gen 5 or Lynx 600R, the Straightline Performance Ultra-Light Muffler provides one of the most effective weight-reduction upgrades available.

Features & Benefits

• Massive 11.5-pound weight savings
• Premium polished stainless steel construction
• Direct bolt-on installation
• No fuel tuning required
• No clutching changes required
• No ECU modifications required
• Improved power-to-weight ratio
• Corrosion-resistant polished finish
• Refined performance exhaust tone
• OEM-quality fitment
• Long-lasting durability
• Designed specifically for REV Gen 5 and Lynx 600R platforms

Construction Details

• Fully Polished Stainless Steel
• Lightweight Performance Design
• Corrosion-Resistant Construction
• Direct Replacement Installation
• OEM-Style Mounting and Fitment

Vehicle Fitment

• Ski-Doo MXZ 600R E-TEC (REV Gen 5)
• Ski-Doo Renegade 600R E-TEC (REV Gen 5)
• Ski-Doo Backcountry 600R E-TEC (REV Gen 5)
• Lynx Rave 600R
• Lynx Xterrain 600R
• Other REV Gen 5 and Lynx 600R Models

Why Upgrade?

Weight reduction remains one of the most effective ways to improve snowmobile performance. Removing 11.5 pounds from the exhaust system helps improve handling, responsiveness, and overall rider confidence while maintaining factory reliability and rideability.

The Straightline Performance Ultra-Light Muffler delivers a premium appearance, substantial weight savings, and a direct bolt-on installation, making it one of the most popular upgrades for the 600R platform.

Kit Includes

• Straightline Performance Ultra-Light Muffler
• Installation Instructions
• Required Mounting Hardware (if applicable)

Fitment For:

• 2023-2027 SKI-DOO 600R E-TEC MXZ
• 2023-2027 SKI-DOO 600R E-TEC RENEGADE
• 2023-2027 SKI-DOO 600R E-TEC SUMMIT
• 2025-2027 LYNX 600R E-TEC MXZ
• 2025-2027 LYNX 600R E-TEC RENEGADE
• 2025-2026 LYNX 600R E-TEC SUMMIT

Additional information