Promotional Request

Congrats on your recent Yoshimura purchase. Thanks for choosing our brand. We’ve been about performance since 1954. This new program is about giving some back to the rider, and to thank you for trusting Yoshimura for your performance needs.

Fill out the information below (don’t’ worry we don’t sell personal information and will never use your information for evil intent). After completion we will respond to you with a coupon code based on your submission and the dollar amount of the Yoshimura items on your receipt. Please be patient, sometimes we need to sweat the small stuff.

Offer is for a limited time only and subject to supplies on hand.

(Available for customers in the lower 48 U.S. States only)

Any questions you can always reach out to us at sales@yoshimura-rd.com or 800-634-9166

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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.