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Two Brothers S1R Race slip-on mufflers have a sound of pure power in their newly conceived look. It's not just a pretty face; the improved technology increases all-around performance. They feature a stamped, durable spring inlet, aluminum CNC machined outlet, and a lightweight magnesium end cap. Two Brothers S1R Race slip-on mufflers are available in aerospace high-temp carbon fiber, high-temp stainless steel, or polished aluminum. Additional notes and features include: * Rubber-lined styled mount * Spiral-wound perforated core * USFS-approved removable screen-type spark arrestor * Accepts P-Series sound-reduction tips
Not Yet Reviewed
$593.98
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$593.99
Cars should have no problem hearing you, even if they can't see you. And that's what makes Two Brothers M-2 Black Series slip-on mufflers so valuable—they sound full of life, without being obnoxiously loud. You'll gain horsepower, drop weight, and add a custom look to your machine. Slip some extra muscle onto your exhaust and watch your motorcycle turn heads! Additional features of Two Brothers premium M-2 Black Series mufflers: * Aluminum, titanium, or military-grade custom carbon fiber canister * Black PTFE coated magnesium end-cap * Black aluminum CNC-machined inlet and outlet * Black hardware and accents * Spiral-wound perforated core
Not Yet Reviewed
$569.23
Two Brothers S1R Race slip-on shorty mufflers are engineered to complement the quality and performance of your motorcycle. They are handcrafted to deliver unparalleled sound and performance for the ultimate race experience. Two Brothers S1R Race slip-on shorty mufflers feature: * PTFE coated magnesium end cap * Stamped spring-fit inlet * Aluminum CNC-machined outlet * Rubber-lined styled mount * Spiral-wound perforated core * Unparalleled sound
Not Yet Reviewed
$593.98
Two Brothers S1R Black Series Race exhaust systems are designed to surpass what is offered on the market. These systems are engineered to complement the quality and performance of today's motorcycles. They offer all the same great features and sound of the standard TBR S1R systems, but also feature Black Series mufflers with anodized black trim at each end and a black/gray Two Brothers logo. Just as with the original S1R systems, the Black Series is available with aluminum or carbon fiber mufflers. Order the system recommended for your bike.
Not Yet Reviewed
$692.98
Two Brothers Comp-S slip-on mufflers are engineered to complement the appearance and performance of your motorcycle. They're handcrafted from stainless steel, with a polished or black ceramic finish. The mufflers are available for fitment on a variety of bikes from 2014 and up. Enjoy unparalleled sound and exhaust support for the ultimate race experience.
Not Yet Reviewed
$522.70
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