Turn up the performance of your Yamaha YFZ 450 with the Big Gun Evo R Series Slip-On Exhaust. Its lightweight aluminum muffler and 304 stainless steel mid pipe help deliver substantial horsepower and torque gains without the added weight of the stock system, while the compact profile provides valuable clearance on the trail.
A reinforced TIG-welded bracket and durable construction are built for hard riding, while the red powder-coated end tip adds a distinctive finish. The removable screen-type spark arrestor keeps the system trail-ready and this USA-made exhaust is backed by a 1-year limited manufacturer’s warranty.
Features:
- Hard anodized oval shaped aluminum muffler
- TIG welded reinforced muffler bracket(s)
- 304 stainless steel mid pipe
- Red powder coated stainless steel end tip
- Lighter than stock exhaust system
- Huge horsepower and torque gains
- Sleek muffler design allows for maximum clearance
- Removable screen-type spark arrestor included
- Handmade in the USA
- 1 Year Limited Manufacturer’s Warranty
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