Yamaha MT03 2025-2026 Exhaust GPR M3 Poppy Slip-On

GPR M3 Poppy Slip-On Exhaust for the Yamaha MT03 2025-2026

The GPR M3 Poppy slip-on replaces the stock silencer (muffler) on the 2025-2026 Yamaha MT03. The RP-M3 Poppy has a round stainless steel body, a removable racing grill and CNC-machined end caps with a carbon look finish. It meets the EPA emissions limit, and the kit comes with a removable DB killer and the link pipe.

Key Benefits

• Complete kit. With the link pipe, brackets and accessories in the box, the MT03 needs no structural modifications.
• Removable DB killer. A DB killer (baffle) comes with the kit, and it is removable.
• Stainless steel. Both the body and the end caps come in brushed stainless steel.
• Made in Italy. GPR makes the M3 Poppy in Italy, and a 2-year manufacturer warranty covers it.

Technical Specifications

Exhaust

• Fitting: Slip-on with link pipe
• Silencer: M3 Poppy
• Removable DB killer: Yes
• Emissions classification: Meets the EPA emissions limit
• Weight: 1.5 kg (3.31 lbs)

Construction

• Body: Stainless steel
• End caps: CNC-machined, carbon look finish
• Silencer shape: Round
• Silencer size: 100 mm (3.9 in) diameter
• Silencer length: 250 mm (9.8 in)
• Body color: Brushed stainless steel
• End cap color: Brushed stainless steel

Fitment

Installation and What Is Included

The kit installs without 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 M3 Poppy slip-on EPA compliant?

The GPR M3 Poppy slip-on meets the EPA emissions limit. Its homologation covers noise, so check your local catalyst rules.

Which Yamaha MT03 years does the M3 Poppy fit?

The M3 Poppy fits every Yamaha MT03 from 2025 to 2026. The fitment table lists each year.

Does the kit include the link pipe?

It does. You get the link pipe, its brackets and accessories in the box.

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 Yamaha MT03