Exhaust› Exhaust Pipes, Systems and Components

Yoshimura

R-77 Stainless Steel Full System

$1,449.00

SKU: 1160000221

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Yoshimura R-77 Full System is a high-performance exhaust system developed for competition use. It features a trapezoidal sleeve design for a large packing volume and a straight baffle for ample flow. The system includes stainless steel header and tail-pipe construction.
Show original supplier description
The Yoshimura R-77 Full System delivers outstanding performance, a direct result of its development in competitive racing environments. This full exhaust system is constructed with a durable stainless steel header and tail-pipe, ensuring longevity and optimal exhaust flow. Its design incorporates a trapezoidal muffler sleeve, which maximizes internal packing volume, contributing to enhanced performance. This R-77 system is engineered for superbike technology and styling, offering an innovative end-cap design. It represents a significant weight reduction, being 6.9 lbs lighter than the stock configuration. The product is made in the USA and comes with a 1-year warranty. This product is specifically designed and intended for closed-course competition use only and is not intended for use on public roads or land. It is declared a "MODIFIED PART" by the manufacturer regarding emissions compliance. Compatibility is assured for standard, factory-equipped motorcycles; OE and aftermarket accessories not originally included may not be compatible. International customers should note that this product was designed and tested for the U.S. marketplace only, and compatibility may vary elsewhere.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandYoshimura
Part Number1160000221
CategoryExhaust
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy