Yamaha YZ450F 2003-2005 Exhaust GPR Furore-X Inox Slip-On

GPR Furore-X Inox Slip-On Exhaust for the Yamaha YZ450F 2003-2005

The GPR Furore-X Inox slip-on replaces the stock silencer (muffler) on the 2003-2005 Yamaha YZ450F. 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. The link pipe, brackets and accessories come in the box, so the YZ450F needs no structural modifications.
• Removable DB killer. You can remove the DB killer (baffle) that comes with the kit.
• Stainless steel. The end caps match the brushed stainless steel body.
• Made in Italy. The Furore-X Inox comes from GPR in Italy with a 2-year manufacturer warranty.

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

Installation needs no 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?

It is. GPR states that this slip-on meets the EPA emissions limit. GPR's homologation is for noise; confirm the catalyst rules where you ride.

Which Yamaha YZ450F years does the Furore-X Inox fit?

Every Yamaha YZ450F from 2003 to 2005 takes the Furore-X Inox. The fitment table lists each 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 Yamaha YZ450F