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GPR Exhaust Systems  |  SKU: KT.105.3.RACE.DE

KTM 890 SMT 2025-2026 Exhaust GPR Deeptone Inox Slip-On Race

$340.00
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Description

GPR Deeptone Inox Slip-On Race Exhaust for the KTM 890 SMT 2025-2026

On the 2025-2026 KTM 890 SMT, the GPR Deeptone Inox slip-on replaces the stock silencer (muffler). The Deeptone Inox silencer has a round 304 stainless steel body with TIG welding on the cone. It is the race version, and it has no DB killer.

Key Benefits

  • Stainless steel. The end caps match the brushed stainless steel body.
  • Plug-and-play fit. It goes on without structural modifications.
  • Specific fit. Its fit is specific to the 2025-2026 890 SMT.
  • Made in Italy. It comes with GPR's 2-year manufacturer warranty.

Technical Specifications

Exhaust

  • Fitting: Slip-on with link pipe
  • Version: Race
  • Silencer: Deeptone Inox
  • Removable DB killer: No
  • Emissions classification: Not compliant with EPA/CARB certifications
  • Weight: 1.4 kg (3.09 lbs)

Construction

  • Body: 304 stainless steel
  • Silencer shape: Round
  • Silencer size: 80 mm (3.1 in) diameter
  • Silencer length: 370 mm (14.6 in)
  • Body color: Brushed stainless steel
  • End cap color: Brushed stainless steel

Fitment

Make Model Year Notes
KTM 890 SMT 2025, 2026 Race version

Installation and What Is Included

There is no DB killer and no catalyst in the kit. Racing exhausts can need an ECU remap, especially with other changes such as a sports air filter.

Included: silencer and the link pipe.

Common Questions

Does it need an ECU remap?

It can. GPR says racing exhausts may need a remap, especially with extra changes like a sports filter.

Which KTM 890 SMT years does the Deeptone Inox fit?

The Deeptone Inox fits every KTM 890 SMT from 2025 to 2026. The fitment table lists each year.

What is the warranty?

GPR provides a 2-year international warranty.

Buy From GPR Exhausts Direct

  • Authorized GPR dealer
  • Made in Italy, 2-year manufacturer warranty
  • Free worldwide shipping
  • Model-specific fitment for the KTM 890 SMT

Specifications
  • Fitment - Make
    KTM
  • Fitment - Model
    890 SMT
  • Fitment - Years
    2025, 2026
  • 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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