Kawasaki Ninja 400 2023-2025 Exhaust GPR Deeptone Inox Slip-On

GPR Deeptone Inox Slip-On Exhaust for the Kawasaki Ninja 400 2023-2025

On the 2023-2025 Kawasaki Ninja 400, 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. The kit includes a removable DB killer and the link pipe, and it meets the EPA emissions limit.

Key Benefits

• Complete kit. The Ninja needs no structural modifications, because the link pipe, brackets and accessories come in the box.
• Removable DB killer. A DB killer (baffle) comes with the kit, and it is removable.
• Stainless steel. The end caps match the brushed stainless steel body.
• Made in Italy. GPR builds the Deeptone Inox in Italy and backs it with a 2-year manufacturer warranty.

Technical Specifications

Exhaust

• Fitting: Slip-on with link pipe
• Silencer: Deeptone Inox
• Removable DB killer: Yes
• Emissions classification: Meets the EPA emissions limit
• 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

Installation and What Is Included

Installation needs no structural modifications.

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

GPR's homologation for this kit covers noise. Check whether your country requires a catalyst.

Common Questions

Is the GPR Deeptone Inox slip-on EPA compliant?

It is. GPR states that this slip-on meets the EPA emissions limit. Its homologation covers noise, so check your local catalyst rules.

Which Kawasaki Ninja 400 years does the Deeptone Inox fit?

It fits the Kawasaki Ninja 400 from 2023 through 2025, 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 Kawasaki Ninja 400