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GP CORSA for KTM DUKE 390 2021 - 2023

5.0 / 5.0
  • Part #: 3399
  • Homologation: Not approved
  • ATTENTION! FITMENT NOTICE FOR NON-EUROPEAN COUNTRIES: Please verify the following before purchase! Duke 390 model years are based on euro models. NON-EUROPEAN models can have one of two types of OEM exhaust, one with a flange-type connection and one with a conventional slip-fit. If your exhaust uses a flange-type connection, please purchase part number 8086, 15116, 15116U, 14183E, 14184E, 14185E, 14186E, 15263U, 15263BU, 15263FBU, 15502U, 15502EU or 15502MU. If it has conventional slip-fit, please purchase part number 3399, 3399U, 3399E, 3399EU, 3399M, 3399MU, 14393E, 14393EB, 14394E, 14395E, 14395EU, 14396E, 14396EU, 15249, 15249U, 15249B, 15249BU, 15249C, 15249FB or 15249FBU


1.43 kg

-0.87 kg vs the OEM

dB(A) Level

91.50 dB(A) @ 4500 rpm without dB-Killer

  • Two layers pre-preg full carbon sleeve
  • Shining finishing
  • AISI 304 stainless steel fastening strap
  • Slash cut end cap
  • High temperature resistant "LV" sticker included in the box

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  • Attention! Before ordering the product, it is recommended to check compatibility with the Type indicated on the Vehicle Identification Card.
  • All pictures shown and available sounds are for illustration purpose only.
  • Actual product may vary due to specific product application.

What's in the Box

The kit comes complete and does not require any extra parts for installation on the vehicle, all included components are listed in the technical drawing and in the user manual.

LeoVince muffler

LeoVince muffler





LeoVince Card

LeoVince Card

LeoVince stickers

LeoVince stickers

Installation Videos

A step-by-step video guide on how to install your new LeoVince exhaust.

Installation Videos


5.0 out of 5 stars

1 review

5 star 5
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3 star 3
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1 star 1

Value for money: 5.0 / 5.0

Style: 5.0 / 5.0

Sound: 5.0 / 5.0

Ease of installation: 5.0 / 5.0

05 Sep 2022

Spain Jordi

Verified Purchaser

Buen escape

Cumple con lo que es, rendimiento no he notado porque lleva mucha restricción hasta llegar al escape, pero estéticamente es más bonito que el de origen. Hace un poco más de ruido que el de origen. Tiene unos acabados muy buenos, montado en una Duke 125 2022