Yamaha WR450F 2003-2006 Exhaust GPR Furore-X Inox Slip-On

GPR Furore-X Inox Slip-On Exhaust for the Yamaha WR450F 2003-2006

The GPR Furore-X Inox slip-on replaces the stock silencer (muffler) on the 2003-2006 Yamaha WR450F. The Furore-X has an oval 304 stainless steel body made of 0.8 mm sheet, a perforated stainless steel inner barrel and tapered end caps. 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 WR450F 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 Furore-X Inox in Italy, and a 2-year manufacturer warranty covers it.

Technical Specifications

Exhaust

• Fitting: Slip-on with link pipe
• Silencer: Furore-X Inox
• Removable DB killer: Yes
• Emissions classification: Meets the EPA emissions limit
• Weight: 2.5 kg (5.51 lbs)

Construction

• Body: 304 stainless steel
• End caps: Tapered, satin-finish 304 stainless steel
• Silencer shape: Oval
• Silencer size: 90 mm x 130 mm (3.5 in x 5.1 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.

This kit carries GPR's noise homologation. Find out whether your country requires a catalyst.

Common Questions

Is the GPR Furore-X Inox slip-on EPA compliant?

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

Which Yamaha WR450F years does the Furore-X Inox fit?

The Furore-X Inox fits every Yamaha WR450F from 2003 to 2006. 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 WR450F