Aggressive, intelligently designed, asymmetrical shaped RS-12 profile allows maximized muffler volume to help manage sound, add performance, weight reduction and provides more clearance for tire and brake caliper.
Works-look matte carbon fiber end cap and custom carbon fiber heal guard with industry leading design, innovation and detailing as expected from Yoshimura.
New RS-12 end cap design improves durability, and eases servicing as compared to other sandwich mounting designs most commonly found in the industry.
New patent pending Precision Taper Fit (PTF) insert ring makes it easy to install and remove sound inserts and spark arresters. Weight: Stock muffler: 13.4 Lbs. VS Yoshimura RS-12 ADV Slip-on: 8.7 Lbs.