KTM 790 Adventure 2025-2026 Exhaust GPR Albus Evo4 Slip-On

GPR Albus Evo4 Slip-On Exhaust for the KTM 790 Adventure 2025-2026

Riders can fit the GPR Albus Evo4 slip-on in place of the stock silencer (muffler) on the 2025-2026 KTM 790 Adventure. The Albus Evo4 silencer has an aluminum body, CNC-machined Avional end caps and a ceramic coating that withstands high temperatures. It meets the EPA emissions limit, and the kit comes with a removable DB killer and the link pipe.

Key Benefits

• Complete kit. The link pipe, brackets and accessories come in the box, so the 790 Adventure needs no structural modifications.
• Removable DB killer. You can remove the DB killer (baffle) that comes with the kit.
• Ceramic-treated aluminum. The end caps match the white glossy body.
• Made in Italy. GPR makes the Albus Evo4 in Italy, and a 2-year manufacturer warranty covers it.

Technical Specifications

Exhaust

• Fitting: Slip-on with link pipe
• Silencer: Albus Evo4
• Removable DB killer: Yes
• Emissions classification: Meets the EPA emissions limit
• Weight: 1.6 kg (3.53 lbs)

Construction

• Body: Aluminum, ceramic treated
• End caps: CNC-machined Avional
• Silencer shape: Oval
• Silencer size: 90 mm x 120 mm (3.5 in x 4.7 in)
• Silencer length: 310 mm (12.2 in)
• Body color: White glossy
• End cap color: White glossy

Fitment

Installation and What Is Included

You can install the kit without structural modifications.

Included: silencer, removable DB killer, link pipe, brackets and fittings.

GPR homologates this kit for noise. Check whether your country requires a catalyst.

Common Questions

Is the GPR Albus Evo4 slip-on EPA compliant?

It is. GPR states that this slip-on meets the EPA emissions limit. GPR homologates it for noise, so confirm your local catalyst rules.

Which KTM 790 Adventure years does the Albus Evo4 fit?

It fits the KTM 790 Adventure from 2025 through 2026, and the fitment table lists every year.

Does the kit include the link pipe?

Yes. The link pipe comes in the kit with its brackets and accessories.

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 790 Adventure