Kawasaki Z900RS 2025 Exhaust GPR Ultracone Slip-On

GPR Ultracone Slip-On Exhaust for the Kawasaki Z900RS 2025

Riders can fit the GPR Ultracone slip-on in place of the stock silencer (muffler) on the 2025 Kawasaki Z900RS. The Ultracone has a cone-shaped, hand-brushed 304 stainless steel body with visible TIG welds and a graduated end cap. 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 Z900RS needs no structural modifications.
• Removable DB killer. You can remove the DB killer (baffle) that comes with the kit.
• Hand-brushed stainless steel. The conical silencer pairs brushed stainless steel with polished stainless steel end caps.
• Made in Italy. GPR makes the Ultracone in Italy, and a 2-year manufacturer warranty covers it.

Technical Specifications

Exhaust

• Fitting: Slip-on with link pipe
• Silencer: Ultracone
• Removable DB killer: Yes
• Emissions classification: Meets the EPA emissions limit
• Weight: 1.8 kg (3.97 lbs)

Construction

• Body: Hand-brushed 304 stainless steel
• End caps: Graduated
• Silencer shape: Conical
• Silencer size: 70 mm x 110 mm (2.8 in x 4.3 in)
• Silencer length: 200 mm (7.9 in)
• Body color: Brushed stainless steel
• End cap color: Polished 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 Ultracone slip-on EPA compliant?

Yes. The GPR Ultracone slip-on meets the EPA emissions limit. GPR's homologation is for noise; confirm the catalyst rules where you ride.

Which Kawasaki Z900RS years does the Ultracone fit?

GPR makes the Ultracone for the 2025 Kawasaki Z900RS.

Does the kit include the link pipe?

Yes. The kit includes the link pipe 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 Z900RS