Yamaha R1 Slip-On System (2015-2025)

Fitment Options     (muffler/end cap length and orientation may vary, see bike image for accurate representation)   (2015-2025) R1 Hurricane Storm Series Part Number 005-42604-HU (2015-2025) R1 S1R Standard Series Carbon Cat-Delete Part Number 005-4260405-S1    (2015-2025) R1 S1R Black Series Aluminum Cat-Delete Part Number 005-4260406-S1B    (2015-2025) R1 S1R 3K Black Carbon Cat-Delete Part Number 005-4260405-S1B     Description   Like all of our products, our R1 slip-on exhaust system was developed to surpass what is offered on the market today. Engineered to compliment the quality and performance of Yamaha’s products, this handcrafted system delivers unparalleled sound and performance for the ultimate race experience.   Exhaust Features: Aluminum or Carbon Fiber Aerospace High-Temp Carbon Fiber Teflon Coated Magnesium End-Cap Stamped Spring-Fit Inlet Aluminum CNC Machined outlet Rubber-Lined Styled Mount Spiral-Wound Perforated Core