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390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 1390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 2390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 3390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 4390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 5390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 6390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 7390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler

*Product may vary by application

390 DUKE 17-20/RC390 17-20 ALPHA T Stainless Slip-On Exhaust, w/ Stainless Muffler

SKU: 16381BP520


Regular price $479.00

MADE IN USA

Street Series Exhaust System

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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.


Emissions Compliance Declaration: QUALIFIED MANUFACTURER DECLARED "REPLACEMENT PART"


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


Yoshimura is excited to introduce the Alpha T slip-on for the KTM 390 Duke and RC390.

Both of these fun machines are a blast to ride, now Yoshimura helps the 390 pack a punch and look even better. Our new Works Finish Alpha T slip on adds the distinctive Yoshimura sound and provides the 390 single cylinder engine 11% peak H.P. and 17% peak torque. Can you say fun?

Proudly made in the U.S.A.

. . . . .

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.

Works Finish Explained

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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

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  • KTM 390 DUKE 2017
  • KTM 390 DUKE 2018
  • KTM 390 DUKE 2019
  • KTM 390 DUKE 2020
  • KTM RC390 2017
  • KTM RC390 2018
  • KTM RC390 2019
  • KTM RC390 2020


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    Race series product restriction and affirmation

    Warning:

    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.

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    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.