Yoshimura - Kawasaki ZX-6R

Slip-ons
Slip-ons are designed to utilise the stock OEM header. Depending on applications slip-ons are available as a bolt-on directly to the flange of the OE tail pipe, or with a Yoshimura tail pipe to mount the collector of the OE header.

Full Systems
The full systems are designed with nothing but power in mind. The knowledgeable R&D technicians at Yoshimura use their many years of experience and expertise to make truly remarkable pipes. In addition, they have more pipe-bending tooling than any company in the business, allowing them to create the best systems available.

R-77 - A trapezoid shaped sleeve with a straight, single core baffle for ample exhaust flow allowing a large volume of packing material. Simple to install and a direct replacement for the stock exhaust, the shape dramatically improves appearance. Giving more power, more torque and saving weight, all parts required are included with full instructions. Developed to fit without fuel modification and give that unique Yoshimura racing sound.


R-11 - single exit - A tapered triangular shaped silencer developed from the Suzuki WSBK systems the R11 slip-on is a stunning muffler with a single-exit carbon fibre end-cap, removable baffle and fixed bracket. It dramatically improves visual appearance. Produces more power, more torque and saves weight. Simple to install with no fuel modification needed, all parts required included with full fitting instructions.



TRC - The TRC is a race-proven exhaust with a tri-oval design, trick cone-shaped end-cap and removable low-volume insert. It has a straight baffle for ample flow leading to the distinct end-cap. It also comes with a laser-etched heel guard combining style and function. Giving more power, torque and saving weight, all parts required are included with full fitting instructions with no need for fuelling modification.



Tri-Oval - Simple to install and a direct replacement for the stock exhaust, the iconic Yoshimura Tri-Oval silencer has a single turn-down machined aluminium end-cap and removable baffle. It dramatically improves the bike's looks whilst producing more power torque and saves on weight. All parts required included with full fitting instructions and no need for fuelling modification.



RS-4 - Years of R&D has gone into the current generation RS4 aimed at Adventure Bikes, providing a combination of power and a quiet yet distinct exhaust note with no fuel modification needed. The RS4 features a Pentagonal stainless steel sleeve for increased durability, the front end-cap has a Polyresonant duplex chamber, a two-stage stepped baffle and a carbon cone end-cap. All parts required are included with full instructions.