Upgrade your Yamaha with the MBRP AT-6411SP Sport Slip-On Muffler. Designed for those who crave a mild yet powerful exhaust note, this muffler enhances both flow and performance without the...
Upgrade your Yamaha with the MBRP AT-6411SP Sport Slip-On Muffler. Designed for those who crave a mild yet powerful exhaust note, this muffler enhances both flow and performance without the need for any clutching adjustments. Crafted with precision, the 4.25" muffler is lighter than stock, ensuring your ride remains agile and responsive.
The MBRP Sport mufflers are engineered to achieve a sound level of 96 dB at 4000 RPM, striking the perfect balance between performance and compliance. Made from durable 304 stainless steel and finished with a ceramic coating, this slip-on system not only looks great but is built to withstand the rigors of the road. Elevate your riding experience with the MBRP AT-6411SP, where quality meets performance.
Features: * Mild exhaust note over the utility system
* No clutching required for installation
* Engineered to meet 96 dB at 4000 RPM
* Lighter than stock for enhanced performance
* Constructed from 304 stainless steel with a ceramic coating for durability
