Yamaha YFU1 2x4 Expansion Box & Muffler Prohauler| Musket Mufflers

Yamaha YFU1 2x4 Expansion Box & Muffler Prohauler| Musket Mufflers

yfu1-2x4-expansion-box-muffler-prohauler

Yamaha YFU1 2x4 Expansion Box & Muffler Prohauler Muffler / Silencer

Suitable for: 1989 - 1995 models

Muffler Model: MY451
Header: none
Gasket: none
Clamp: none

High Quality mufflers / silencers from Musket Mufflers.

Not sure how to install the Yamaha YFU1 2x4 Expansion Box & Muffler Prohauler? Call Us: 06-754-7460 (New Zealand) or International: 0011-64-6-754-7460 (We are having problems with overseas callers getting through to us, if you experience problems please email us through our contact form).

We Ship Internationally!


Please contact us if you'd like to order this item.

We are open 9am - 5pm on Weekdays NZST (GMT +12). If you are calling after-hours, please leave your name, preferred mode of contact and a convenient time you'd like for us to call you back.


Otherwise, please send us an email with your muffler model number and brand. We'll be in touch as soon as possible!

Can't find your model?
Please contact us as we may be able to custom manufacture for your needs and our range is constantly changing!

Contact Musket Mufflers