Yoshimura R 77 (Street Series) Works Finish Slip On with Carbon End Cap

Colour: Stainless Steel with Carbon End Cap.

Emissions Compliance Declaration: QUALIFIED MANUFACTURER DECLARED "REPLACEMENT PART"

Simple to install and a direct replacement. A trapezoidal muffler with carbon fibre end-cap and a straight baffle for ample flow allowing a large volume of packing material, it dramatically improves your bike's visual appearance.

Using our Works Finish R-77 profile muffler we developed a slip-on that adds 1.4 % peak HP and 1.5% peak torque. These improvements not only make this beautiful BMW more fun to ride, our R-77 makes it rumble a bit more and adds a deeper tone when on the throttle.

Produces more power, more torque and saves weight. All parts required for fitment are included (brackets/fittings/link pipe etc.) with full fitting instructions. Developed to fit without fuel modification, and to give the unique Yoshimura racing sound.

All Street Series systems are Slip-on / Bolt-on applications that do not require tampering with the vehicle's emissions control system, yet still deliver that special spirit the world has come to expect from the legendary company known as Yoshimura.

Made in the USA

• Yoshimura R-77 weight: 7.4 lbs VS Stock muffler weight: 12.1 lbs
• Contemporary Satin/matte finish
• Uniform heat coloration
• Increased fatigue strength
• Increased scratch and stain resistance