FMF Q4 Hex S/A Slip-On Muffler - KX 250 042410
Part Number: 18212162
Description
If you're running endurance off-road courses or closed-course competition, you need a muffler that delivers measurable power gains without sacrificing reliability or regulatory compliance. The FMF Q4 Hex S/A slip-on keeps you competitive by reducing weight and improving exhaust flow across the entire RPM range, while meeting strict USFS and FIM World Enduro sound regulations. That means more ground clearance, better handling, and zero penalties when the tech inspector checks your bike.
- Slip-on bolt-on design
- Power gains throughout RPM range
- Meets USFS/FIM sound regulations
- Included spark arrestor
- Rugged endurance-rated construction
- Made in the USA
- Kawasaki KX 250 fitment
- Closed-course competition use
- Hexagonal design aesthetic
- Reduced unsprung weight
Commercial Accounts
We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.
Easy 30-Day Returns
We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.
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