Description

If you’re running a KX 85/100/112, your exhaust is critical to unlocking peak power delivery across the entire RPM range. Bill’s Pipes Works Pipe delivers race-proven performance that’s been validated over three decades of championship-level competition, giving you the same tuning advantage as pro riders without the premium price tag. Hand-crafted in the USA with precision welding and engineered geometry, this pipe transforms your 2-stroke’s power characteristics while maintaining compatibility with both Bill’s and stock silencers.