RidersDiscount Posted November 14, 2011 Report Share Posted November 14, 2011 $850 with free shipping to any address in the lower 48 state!The R-77 exhaust is Yoshimura’s flagship model. Fabricated in the USA, this particular exhaust system comes nearly fully-assembled out of the box and includes an aluminum lower heat shield to tidy up the look of the Honda after installation. Built with stainless steel headers this full exhaust system comes with carbon fiber muffler that’s topped off with a carbon fiber end cap. Weighing less than OEM, the R-77 exhaust is proven to increase the CBR1000RR’s power output throughout nearly the entire RPM range without any additional mapping. With a proper tune, you can expect even greater power gains and better throttle response.Available for 2008-2011 Honda CBR1000RR only.This R77 exhaust sale is not available on our website. To order, call Mike at 866.931.6644 x 804 and we’ll get this in the post to you fast!The exhaust as it comes out of the box.There is no need to fuss with exhaust hanger clamps because Yoshimura includes a beautifully CNC-machined piece for attaching the muffler to the Honda.As usual, the welds are top notch and then polished to a nice shine.Header assemblies are built with bungs where they merge with the collector pipes to ensure not only proper fit against the exhaust valves, but also to retain the proper tuned length and, consequently, maximum power output.The Yosh R77 utilizes stock mounting points for the midpipe and includes a lambda sensor port. Quote Link to comment Share on other sites More sharing options...
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