Product description

The Pro Circuit Works Header Pipe For Yamaha YZ490 1984-1990 is part of the latest collection from Pro Circuit.

Features:

• The original Pro Circuit Works Pipe offers unparalleled performance and power for every two-stroke application.
• Increased horsepower and torque gains will quickly be noticed across the entire rpm range.
• The unplated, oiled metal finish requires some maintenance, but really gives your bike that "Works Look".
• Features Include:
• Stamped AKDQ high quality carbon steel construction
• Hand welded and pounded seams
• Reinforced mounting brackets and stinger
• Made in the USA

Specifications:

• Color/Finish: Stainless Steel
• Design/Configuration: 2-Stroke
• Material: Carbon Steel
• Model: Works
• Product Name: Pipe
• Type: Exhaust| Head Pipe
• Units: Each

To fit:

• YAMAHA YZ 490 1984 American Models
• YAMAHA YZ 490 1985 American Models
• YAMAHA YZ 490 1986 American Models
• YAMAHA YZ 490 1987 American Models
• YAMAHA YZ 490 1988 American Models
• YAMAHA YZ 490 1989 American Models
• YAMAHA YZ 490 1990 American Models

Manufacturer part number: PY84490

View all Pro Circuit. View all Parts and spares.

Contents

Your package will include the following:

• 1 X Pro Circuit Works Header Pipe For Yamaha YZ490 1984-1990