Yamaha WR450F 2007

Akrapovič Racing exhaust systems are designed for riders who demand maximum performance from their motorcycle. Systems are significantly lighter if compared to stock exhaust system and feature exceptional production quality, hi-tech materials and increased engine performance combined with pure racing sound output. Racing systems feauture stainless steel header tubes and link pipe, and durable titanium muffler. Our patented chamber helps to reduce noise emissions and provides better power and torque delivery.