2021 - 2023 DUKE 390 There are 3 products.

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  2021-2023 KTM DUKE 390 SLIP-ON dB COMPLIANT & RACE EXHAUST SYSTEMS

  Select the V3 250MM compliant silencer for dB Compliant Option. All other options will be race use only. FITTING COMPLEXITY 4-6 Week Lead Time

  £ 399.00
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  2021-2023 KTM DUKE 390 GP1 HI-SLUNG DE-CAT RACE EXHAUST SYSTEM

  Please note this system is for Race Use Only. FITTING COMPLEXITY 4-6 Week Lead Time

  £ 769.00
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  AUSTIN RACING ATOM TUNING DEVICE

  Choose your particular model from the dropdown menu. Austin Racing ATOM Tuning Device. Plug-and-play performance tuning for improved throttle response, smoother fuelling and stronger power delivery across compatible models.

  £ 549.00