





*Product may vary by application
Emissions Compliance Declaration: QUALIFIED MANUFACTURER DECLARED "REPLACEMENT PART"
WARNING: Cancer and Reproductive harm - www.p65warnings.ca.gov
Description
The race bred R-11Sq from Japan is here for the current gen Suzuki GSX-R! They go together like peanut butter and jelly.
The R-11Sq is used by the Yoshimura Suzuki World Championship Endurance Team (SERT) and has been refined in the crucible of Endurance racing. This profile is iconic for Yoshimura and just bleeds cool factor.
Available in Metal Magic sleeve, incorporating the beautiful R-11Sq carbon fiber end cap.
The performance and sound of the R-11Sq is like no other. This slip-on removes up to 2.4 lbs. of weight from the GSX-R 1000, and adds up to 2.1% more HP @13,300rpm and 6.2% more torque @3,800rpm
Yoshimura's R-11Sq is designed, developed and manufactured in Japan.
Weight:
Stock system: 8.3 lbs.
Yoshimura R-11Sq stainless: 5.9 lbs.
Sound levels: (Using J2825 standards)
6,600 rpm
R-11Sq without dB killer: 104dB
R-11Sq with dB Killer: 101dB
Know your product is the best.
This product was designed specifically for your US spec. bike. Yoshimura R&D is the only authorized distributor in North America for our sister companies Yoshimura Japan (YJP) and Yoshimura Asia (YAT). We work with YJP/YAT to develop and test components that are less restricted versions than the choked-down systems which are required for more restrictive marketplaces like Japan and Europe. This imported product is specially configured for our marketplace and is not available in any other marketplace. In other words, you’re getting a custom exhaust made for the US market.
What your missing if you don’t buy U.S. spec through us!
- Made and marked for the U.S.
- In-house warranty and technical support
- Certificate of authenticity
- Full 12-month warranty