KTM 790 Adventure 2025-2026 GPR Deeptone Inox Slip-on Exhaust
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GPR Deeptone Inox Slip-On Exhaust for the KTM 790 Adventure 2025-2026
For the 2025-2026 KTM 790 Adventure, the GPR Deeptone Inox slip-on replaces the stock silencer (muffler). The Deeptone Inox silencer is round, with a 304 stainless steel body and TIG welding on the cone. The package includes a removable DB killer and the link pipe. The GPR Deeptone Inox meets the EPA emissions limit.
Benefits
- Kit contents. With the link pipe, brackets and fitting accessories in the package, the 790 Adventure does not require any structural modifications.
- Removable DB killer. The kit includes a removable DB killer (baffle).
- Stainless steel. The body and the end caps share the same brushed stainless steel finish.
- Italian manufacturing. GPR manufactures the Deeptone Inox in Italy and provides a 2-year manufacturer warranty with the kit.
Technical Details
Exhaust
- Kit type: Slip-on, link pipe supplied
- Silencer series: Deeptone Inox
- Removable DB killer: Yes
- Emissions classification: EPA compliant
- Weight: 1.4 kg (3.09 lbs)
Construction
- Silencer body: 304 stainless steel
- Silencer shape: Round
- Dimensions: 80 mm (3.1 in) diameter
- Overall length: 370 mm (14.6 in)
- Body color: Brushed stainless steel
- End cap color: Brushed stainless steel
Fitment
| Make | Model | Year | Notes |
|---|---|---|---|
| KTM | 790 Adventure | 2025, 2026 | Slip-on with removable DB killer |
Installation
Mounting the GPR Deeptone Inox slip-on does not require any structural changes.
Package contents: silencer, removable DB killer, link pipe, brackets and fittings.
GPR holds a noise homologation for the Deeptone Inox. Local catalyst rules still apply, so riders should check them before installation.
Common Questions
Is the GPR Deeptone Inox slip-on within the EPA emissions limit?
Yes. GPR lists the GPR Deeptone Inox slip-on as within the EPA emissions limit. GPR homologated the Deeptone Inox for noise only, so riders should confirm the catalyst rules in their area.
Which KTM 790 Adventure model years fit the Deeptone Inox?
GPR lists the Deeptone Inox for the KTM 790 Adventure from 2025 through 2026. The fitment table shows each model year.
Does the kit include the link pipe?
Yes. GPR supplies the link pipe, brackets and accessories in the package.
What warranty covers the GPR Deeptone Inox slip-on?
The GPR Deeptone 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 790 Adventure
