LeoVince LV PRO RACING Silencer for KTM Duke 125 / 390 Year 2021 - 2023 EURO 5 in Stainless Steel with Carbon Cap

The LeoVince LV PRO silencer combines a compact design with a striking motorsport look. The outer shell made of AISI 304 stainless steel ensures high resistance to heat, corrosion and mechanical stress. The sandblasted finish in a titanium look gives the silencer a high-quality and at the same time aggressive look that perfectly matches the sporty character of modern motorcycles.

The specially shaped full carbon end cap in the "Shark Cut" design gives the LV PRO its unmistakable racing look and simultaneously reduces weight. High-temperature resistant sound absorbing material inside ensures efficient noise reduction and a powerful, balanced sound. Precise TIG welds, a carbon retaining bracket and the laser-etched LV logo emphasize the high-quality workmanship.

• Outer shell made of AISI 304 stainless steel
• sandblasted finish in a titanium look
• specially shaped full carbon end cap in Shark-Cut design
• high-temperature resistant sound absorbing material up to 900 °C
• Carbon retaining bracket
• laser-etched LV Logo
• precise hand-crafted TIG welds
• compact design in racing style
• sporty, deep and balanced sound
• high-quality and durable construction

Technical Features

• Silencer Material: AISI 304 stainless steel
• End Cap Material: Carbon / Carbon Fiber
• Bracket Material: Carbon / Carbon Fiber
• Weight: 1.97 kg
  • 0.33 kg weight saving compared to the original exhaust system (model-dependent variations possible)
• Noise Level / dB(A) Level (model-dependent variations possible):
  • 87.0 dB(A) at 4,500 rpm with DB-Killer
  • 89.5 dB(A) at 4,500 rpm without DB-Killer
• Construction: SLIP-ON / Plug-in System
• Including Spring Puller / Mounting Tool

Vehicle Compatibility and Model-Specific Information

• KTM Duke 125 ccm Euro 5 Year 2021 - 2023 (not approved for this model)
• KTM Duke 390 ccm Euro 5 Year 2021 - 2023 (not approved for this model)
  • Note on assembly for non-European countries:
    Please check before purchasing.
    The model years of the Duke 390 are based on the Euro models. Non-European models may be equipped with two types of OEM exhaust systems, with flange connection or with conventional plug-in connection.
    If the original exhaust system has a flange connection, the following part numbers are compatible: 8086, 15116, 15116U, 14183E, 14184E, 14185E, 14186E, 15263U, 15263BU, 15263FBU, 15502U, 15502EU or 15502MU.
    For conventional plug-in connection, the part numbers: 3399, 3399U, 3399E, 3399EU, 3399M, 3399MU, 14393E, 14393EB, 14394E, 14395E, 14395EU, 14396E, 14396EU, 15249, 15249U, 15249B, 15249BU, 15249C, 15249FB or 15249FBU.

Note for versions for markets outside the European Union

For markets outside the European Union, LeoVince produces special silencers without EU type approval or E-mark (e-Pass). These versions are not approved for public road traffic in Germany or within the European Union.

Corresponding models are clearly identified:

• by a "U" in the article number
• and by the addition "RACING" in the product name

These silencers are exclusively intended for use outside the scope of EU regulations or for motorsport purposes. In individual cases, the national regulations of the respective destination country must be observed and complied with.

Scope of delivery

• LeoVince silencer
• Exhaust connecting pipe
• Complete mounting material
• Stainless steel spring puller / mounting tool
• Detailed installation instructions
• LeoVince Card
• Heat-resistant LeoVince sticker

The complete and detailed scope of delivery is shown in the exploded view among the product images.

Installation instructions

A LeoVince silencer is designed for particularly easy installation and manufactured in a proven SLIP-ON construction. The original silencer is first loosened. Depending on the version, the supplied connecting pipe is then inserted to optimally adapt the angle and orientation to the vehicle. Then the silencer is plugged in accurately, fastened to the series mounting points and securely fixed with the included springs.

After precise alignment in the desired position, clamps and screws are tightened evenly. A short functional test while standing and retightening the connections after the first few kilometers ensure a permanently firm fit. The precise construction noticeably facilitates the conversion.

About the manufacturer LeoVince

A LeoVince exhaust embodies decades of motorsport experience and uncompromising development work. Motorcycle exhaust systems made of titanium and carbon are created in modern production facilities with complete process control and a high level of vertical integration. The result is brand quality that is valued worldwide.

Silencers from LeoVince combine characteristic acoustics with precise workmanship and high-quality material feel. The well-thought-out construction enables a harmonious integration into existing systems and underscores the technical claim of the brand, developed for drivers with a sense for performance and quality.