Barker Exhaust YFZ 450
Carbureted models.
- 4.5 Horsepower Gain
- 3.4 FT-LBS Torque Increase
- 103 dB without the quiet core
- Pulls harder into the turns
- Improved top-end pull
- Fits 2004-2013 carburetor models
- Available in brushed aluminum and black powder-coated can finish
THE FULL STORY:
The Barker’s full system will take your YFZ 450 to the next level. Take down the competition with extra horsepower and increased performance throughout the entire power curve! Eliminate that sudden fall-off your machine experiences near redline and gain the power you need in over-rev when you install a Barkers Full Single Exhaust System. Not only does this system weigh less than the stock system, but it sounds exceptionally better. Achieve that deep, throaty Barkers sound you’ve been missing and take your machine to the next level with a Barkers Full Single Exhaust System.
Hand made in the USA. The head pipe portion of your new system is made of 304 stainless steel that is Tig-welded with seam-reduced interior surfaces for smooth flow. The can is comprised of 6061 grade aircraft aluminum.
This order ships to you free!















