Product image 1YZF-R3 15-22 Race AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 2YZF-R3 15-22 Race AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 3https://youtu.be/VukntR8FsbM
Product image 4YZF-R3 15-22 Race AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 5YZF-R3 15-22 Race AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 6YZF-R3 15-22 Race AT2 Stainless Full Exhaust, w/ Stainless Muffler

*Product may vary by application

YZF-R3 15-22 Race AT2 Stainless Full Exhaust, w/ Stainless Muffler

SKU: 13320AP521

Regular price $759.00


Race Series Exhaust System


over $100


Repair Services

Same day shipping on In Stock items placed Mon-Fri by 1:00 pm PST. Please contact sales@yoshimura-rd.com for ETA's on Reserve Now / Pre-Order Items.

(Payment Options Available at Check Out)


WARNING: Cancer and Reproductive harm - www.p65warnings.ca.gov

Introducing the latest from our Research and Development Team at Yoshimura - our AT2 full system for the Yamaha YZF-R3

Yamaha R3 is known for its lightweight 320cc parallel twin engine and is a favorite of club racers worldwide. Yoshimura answers the call with our new AT2 Race Series Works Finish full system. The AT2 incorporates our exclusive Works Finish an aggressively styled matte finish carbon fiber end cap complimented by a facet-formed formed tip.

Our race-bred AT2 system makes the R3 come alive providing a 9.1% max H.P. gain and a 3.7% max torque gain! Adding to the increased performance is a huge weight savings of 9.6 pounds! That's over half the weight of the stock OEM full system!

The AT2 is proudly developed, designed and made in the USA.

. . . . .

This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.

Attention international customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment and performance, may vary by marketplace.

Race Series Exhaust System

Open tab


If you're looking for that competitive edge, look no further than our Race Series. These exhaust systems are designed with nothing but power in mind. Each Race Series system is developed in accordance with noise compliance regulations imposed by most racing sanctioning bodies worldwide.

Works Finish Explained

Open tab

New Yoshimura Works Finish takes on a unique coloring after it goes through a heat cycle on the motorcycle that looks much like those titanium works components our factory racers use.

  • Contemporary Satin/matte finish
  • Uniform heat coloration
  • Increased fatigue strength
  • Increased scratch and stain resistance

Vehicle Fitment

Open tab
  • require acknowledgement
  • Yamaha YZF R3 2015
  • Yamaha YZF R3 2016
  • Yamaha YZF R3 2017
  • Yamaha YZF R3 2018
  • Yamaha YZF R3 2019
  • Yamaha YZF R3 2020
  • Yamaha YZF R3 2021
  • Yamaha YZF R3 2022
  • Reviews

    Open tab

    Customer Reviews

    No reviews yet Write a review
    Close (esc)

    Free Shipping

    Free Ground Shipping on Web Orders over $75.00

    *48 Contiguous States

    Age verification

    By clicking enter you are verifying that you are old enough to consume alcohol.


    Shopping Cart

    Your cart is currently empty.
    Shop now

    Race series product restriction and affirmation


    The RACE SERIES product you are purchasing removes, renders inoperative, or bypasses required elements of the emission control systems of EPA, certified motorcycles of motorcyle engines and may only be installed on motorcycles that are restricted to closed course competition. Installation of this product on a motorcyle that is ridden on a public street, highway, or public lands violates the tampering and defeat device provisions of the Clean Air Act & 203(a)(3)(A) and/or & 203(a)(3)(B) and may subject you to a civil penalty of up to $37,000.

    Information (Enter as Applicable)

    Race Information

    Rider/Purchaser Information


    By clicking below, I affirm:
    1. that i have read the above warning;
    2. that any information I have entered is accurate; and
    3. that any motorcycle on which I install the RACE SERIES product will be restricted to closed course competition and will not be ridden on any public street, highway or public lands.