The Kolpin Stealth Exhaust 2.0 System with Heat Shield is the ultimate solution for ATV riders and hunters who demand a quieter, more controlled ride without sacrificing performance. Specifically engineered for 4-stroke ATVs, this advanced secondary muffler system reduces exhaust noise by an impressive 5–7 decibels, allowing you to move through the woods or trails with minimal disturbance. Whether you’re tracking game or simply enjoying a peaceful off-road experience, the Stealth Exhaust 2.0 delivers a superior balance of performance, durability, and stealth.
Designed to install easily without welding or extensive modifications, the Kolpin Stealth Exhaust 2.0 mounts directly to your existing factory exhaust system. The high-flow, low-restriction design ensures consistent engine performance while keeping exhaust tones mellow and controlled. The baffled internal structure eliminates the need for repacking material, so you can count on long-lasting noise reduction and minimal maintenance. Its heavy-duty construction and corrosion-resistant finish make it ideal for rugged outdoor conditions.
The included heat shield provides additional protection, preventing heat buildup and maintaining safe operation even during long rides. All necessary mounting hardware is included, making installation quick and straightforward. The system fits most 4-stroke ATVs with 1-3/8" and 1-1/2" diameter tailpipes. For Honda models and certain concave-shaped OEM mufflers, an additional adapter (Item 53520) may be required. Note that it is not compatible with Yamaha Viking models due to their larger exhaust design or with aftermarket canister-style performance systems.
Dimensions measure approximately 12-1/4" in length with a 4-1/2" diameter, providing a compact fit that integrates seamlessly with your existing exhaust setup. With the Kolpin Stealth Exhaust 2.0 System, you can enjoy a quieter, higher-quality outdoor experience while maintaining optimal ATV performance. Perfect for hunters, outdoor enthusiasts, and riders who value both stealth and efficiency, this system is the go-to choice for reliable, high-quality noise control on your ATV.
