Big Gun EVO R Series Exhaust Head Pipe for the Kawasaki KFX 450R is built to improve exhaust flow and help your engine produce more horsepower and torque. The larger-diameter design supports stronger performance, while its lighter-than-stock construction helps reduce unnecessary weight.
Precision-bent and TIG welded from durable 304 stainless steel, this head pipe is ready for hard off-road use. Handmade in the USA and backed by a 1-year limited manufacturer’s warranty, it’s a performance-focused upgrade for riders who want more from their KFX 450R.
Features:
- Precision-bent TIG welded 304 stainless steel head pipe
- Larger diameter than stock head pipe
- Lighter than stock head pipe
- Increased horsepower and torque gains
- Handmade in the USA
- 1 Year Limited Manufacturer’s Warranty
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