Full Exhaust Dual Muffler - '20-'24 Kawasaki KRX

Maximum flow, real performance, and the sound to match.

The Kraftwerks Extreme RR Dual Muffler Exhaust System for the 2020–2024 Kawasaki KRX is built for riders who want more out of their machine without sacrificing usability. Designed to increase exhaust flow and reduce backpressure, it helps improve engine efficiency and overall performance.

The dual muffler setup delivers solid horsepower gains while adding additional sound control compared to single-exit systems, making it a balanced upgrade for both performance and rideability.

• Dual titanium muffler configuration for improved sound control
• 2.5” ID straight-through big-bore muffler design
• TIG welded 304 stainless steel construction
• Equal-length large-tube headers (full system)
• Mandrel-bent tubing for smooth exhaust flow
• Designed for maximum exhaust flow and velocity
• Lightweight, corrosion-resistant materials

• Dual muffler system offers more sound dampening compared to single muffler setups
• Designed for both naturally aspirated and boosted applications
• Focused on improving exhaust flow and reducing backpressure
• Full systems include headers; slip-on systems vary by configuration
• Ensure compatibility with your current exhaust setup before installation

• Remove factory exhaust components
• Install headers (if full system) and connect exhaust piping
• Mount dual mufflers in designated configuration
• Secure all connections and hardware
• Check for leaks and proper clearance before use