Quick view YAMAHA YZ250 2005-2024 HGS EXHAUST PIPE & MUFFLER SYSTEM COMPLETE EXHAUST PIPE & MUFFLER SYSTEM YAMAHA YZ250 2005-2024 HGS Exhaust pipe & Muffler systems are world renowned for providing exceptional hand made exhaust systems, that provide more power throughout the rev range. HGS Yamaha... $989.50 Add to Cart Compare