S1R™ Slip-On Muffler by Two Brothers Racing®. Muffler/end cap length and orientation may vary, see bike image for accurate representation. Like all of products, Two Brothers Racing® Rally slip-on exhaust systems were developed to surpass what is offered on the market today. Engineered to compliment the quality and performance of Two Brothers Racing® products, these handcrafted systems deliver unparalleled sound and performance for the ultimate race experience.
- This is a Race Only product that is to be used solely for competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. Shipping Restriction: CA, NY, ME.
- Developed with modern technology and innovation
- Meticulously Tested for the ultimate in quality
- Created by professionals to meet your requirements
Two Brothers Racing® headquarters is located in Santa Ana, California. With over 30 years in the motorcycle industry, Two Bros is a leading manufacturer of performance exhaust systems and aftermarket components. Inspired by a professional racing heritage, Two Bros makes exhaust systems for everything from sport bikes to v-twin cruisers. Using the highest quality materials, all exhaust systems are TIG welded by hand and proudly made in the USA. With an eye for style as well as a passion for performance and sound, Two Brothers Racing invites you to feel what you have been missing.