Honda CB 750 Hornet 2025-2026 Exhaust GPR Decat Pipe

GPR Decat Pipe for the Honda CB 750 Hornet 2025-2026

GPR builds the Decat Pipe as a 304 stainless steel decat pipe for the 2025-2026 Honda CB 750 Hornet. Because the pipe replaces the catalytic converter, the kit holds no catalyst. This pipe is a race product.

Key Benefits

• Stainless steel. The GPR decat pipe is made of 304 stainless steel with visible TIG welds.
• Specific fit. GPR designs it around the 2025-2026 CB 750 Hornet.
• Made in Italy. GPR makes it in Italy and provides a 2-year international manufacturer warranty.

Technical Specifications

• Fitting: Decat pipe
• Material: 304 stainless steel
• Catalytic converter: Removed, not included
• Removable DB killer: No
• Emissions classification: Not compliant with EPA/CARB certifications
• Weight: 1.9 kg (4.19 lbs)

Fitment

Installation

An aftermarket exhaust can trigger an "engine failure" message on the dash. Only an additional control unit clears that message. Read the instructions in the package before you install. You fit the decat pipe where the catalytic converter was.

Common Questions

Does the GPR Decat Pipe replace the catalytic converter?

It does. The kit holds no catalyst, because the pipe replaces the catalytic converter.

Will the CB 750 Hornet show an engine failure message?

It can. GPR says an aftermarket exhaust may trigger the message, and only an additional control unit clears it.

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 Honda CB 750 Hornet