FMF Racing Suzuki DRZ400 06-07/400S 00-22/400SM 05-21 / Kawasaki KLX400SR 03-04 PC 4 S/A Muffler

The FMF Racing PowerCore4 Exhaust delivers exceptional power and torque gains at a price that won’t break the bank. Designed with performance in mind, this muffler offers increased horsepower, improved throttle response, and rugged durability, making it the ideal upgrade for both casual riders and competitive racers.

Key Features:

• Power & Torque Increase: Delivers overall performance improvements with more power and better throttle response across the RPM range.
• Durable Construction: Built with stainless steel and aluminum for long-lasting strength and performance.
• Advanced Packing Material: Ensures maximum longevity and consistent performance, even under tough conditions.
• Champagne Color Anodized Can: Sleek, stylish finish that also adds durability to withstand harsh environments.
• Removable Spark Arrestor: Included for compliance with trail and forest regulations.
• 96dB Quiet Insert (Optional): For those seeking a quieter ride, an optional quiet insert helps reduce noise without sacrificing performance.

Why Choose the FMF PowerCore4?

• Affordable Performance: Race-inspired performance at a competitive price.
• Built to Last: Durable materials and advanced packing technology ensure long-term reliability.
• Versatile & Quiet: Removable spark arrestor and optional quiet insert for customizable sound control.