GPR Exhaust Systems  |  SKU: KT.87.RACE.M3.INOX

KTM 390 DUKE 2017-2020 Exhaust GPR M3 Inox Slip-On Race

Regular price $350.00
Shipping calculated at checkout.


Description

The KTM 390 Duke GPR M3 Inox Slip-On Race exhaust enhances motorcycle performance and sound. This GPR exhaust system delivers superior power output and weight reduction compared to stock systems. The M3 Inox design comes from GPR's success in Moto3 World Championship racing. The exhaust features premium stainless steel construction with CNC-machined components. The system includes a specific link pipe with mounting brackets for direct installation.

GPR Exhaust Information

  • Silencer Type: M3 Inox
  • Product Category: Slip-on exhaust including link pipe
  • Removable DB Killer Included: No
  • Exhaust Type: Slip-On
  • Silencer Shape: Round
  • Body Color: Brushed Stainless steel
  • Endcaps silencer color: Brushed Stainless steel
  • Catalyst: No
  • EPA Compliance: Not compliant to certifications EPA/CARB
  • Two Year International Warranty: Included
  • Construction: Hand-brushed 304 stainless steel with TIG welding
  • European Homologation: Contact us more information on this exhaust or if you need homologation papers
  • Made in Italy: Premium Italian manufacturing

KTM 390 Duke GPR M3 Inox Slip-On Race Exhaust Details

  • Enhanced Performance: Race-inspired design delivers increased power output and throttle response
  • Premium Construction: Hand-crafted in Italy using high-grade stainless steel and precision CNC machining
  • Easy Installation: Includes specific link pipe and mounting brackets for direct bolt-on fitment
  • Racing Heritage: Developed from GPR's championship-winning Moto3 racing experience
  • Advanced Design: Features racing grill and precision-engineered components for optimal flow
  • Warranty Protection: Includes comprehensive 2-year international warranty coverage

Specifications

  • Fitment - Make
    KTM
  • Fitment - Model
    390 DUKE
  • Fitment - Years
    2017, 2018, 2019, 2020
  • Weight
    -
  • Silencer Length
    -
  • Max Torque Gain
    -
  • RPM Level
    -
  • Max Power Gain
    -
  • Silencer Endcaps Color
    Brushed Stainless steel
  • Silencer Shape
    Round
  • Includes Catalyst
    No,In some countries this will make the motorcycle illegal for road use. It may also require further ECU adjustments to protect the engine and ensure optimum running. This is the owners responsibility
  • Includes DB Killer
    No
  • Compliance
    Not compliant to certifications EPA/CARB

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