GPR M3 Inox Slip-On Exhaust for the KTM 125 Duke 2021-2023
The GPR M3 Inox slip-on fits the 2021-2023 KTM 125 Duke and replaces the stock silencer (muffler). The RP-M3 Inox combines a round hand-brushed stainless steel body with a removable racing grill and CNC-machined end caps. GPR lists the M3 Inox as within the EPA emissions limit. The kit comes with a removable DB killer and the link pipe.
Benefits
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Kit contents. With the link pipe, brackets and fitting accessories in the package, the 125 Duke does not require any structural modifications.
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Removable DB killer. A removable DB killer (baffle) comes fitted to the M3 Inox.
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Hand-brushed stainless steel. The body and the end caps share the same brushed stainless steel finish.
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Italian manufacturing. The M3 Inox is Italian made and has a 2-year manufacturer warranty from GPR.
Technical Details
Exhaust
- Kit type: Slip-on, link pipe supplied
- Silencer series: M3 Inox
- Removable DB killer: Yes
- Emissions classification: EPA compliant
- Weight: 1.58 kg (3.48 lbs)
Construction
- Silencer body: Hand-brushed stainless steel
- End caps: CNC-machined
- Silencer shape: Round
- Dimensions: 100 mm (3.9 in) diameter
- Body color: Brushed stainless steel
- End cap color: Brushed stainless steel
Fitment
| Make |
Model |
Year |
Notes |
| KTM |
125 Duke |
2021, 2022, 2023 |
Slip-on with removable DB killer |
Installation
Mounting the GPR M3 Inox slip-on does not require any structural changes.
Package contents: silencer, removable DB killer, link pipe, brackets and fittings.
GPR homologated the M3 Inox for noise. Riders should check whether their country requires a catalyst.
Common Questions
Is the GPR M3 Inox slip-on within the EPA emissions limit?
Yes, the GPR M3 Inox slip-on meets the EPA emissions limit, according to GPR. GPR homologated the M3 Inox for noise only, so riders should confirm the catalyst rules in their area.
Which KTM 125 Duke model years fit the M3 Inox?
Fitment for the M3 Inox covers the KTM 125 Duke from 2021 to 2023. The table shows the individual years.
Does the kit include the link pipe?
Yes. The link pipe, brackets and accessories come in the kit.
What warranty covers the GPR M3 Inox slip-on?
The GPR M3 Inox slip-on carries a 2-year international warranty.
Why Choose Magma Powersports
- Authorized GPR dealer
- Built in Italy, covered by GPR's 2-year manufacturer warranty
- Free shipping worldwide
- Dedicated fitment for the KTM 125 Duke
