FMF Powercore 4 Hex Slip-On Muffler (Raw Aluminum) 042401 - Kawasaki KX450 / KX450X 2024-2026

Product Description

Boost your four-stroke's all-around performance on the track or trail with the FMF Powercore 4 Hex Slip-On Muffler 042401, engineered specifically for Kawasaki KX450 and KX450X dirt bikes. Built for durability and maximum power output, this slip-on system enhances throttle response across the entire RPM range.

Featuring a stainless steel mid-pipe mated to an elliptical aluminum canister, the Powercore 4 Hex utilizes enhanced sonic evacuation and round perforated steel inner cores for high-flow exhaust scavenging. FMF's exclusive cross-weave internal packing ensures long-lasting durability and optimal sound dispersion.

Top Features: FMF Powercore 4 Hex Muffler

• Hi-Flo end cap design boosts all-around engine performance and throttle response.
• Enhanced sonic evacuation delivers a higher flow of exhaust gases to increase usable power.
• Stainless steel mid-pipe mates securely to an elliptical aluminum canister for lightweight durability.
• Round perforated steel inner cores utilize high-flow technology for optimum exhaust scavenging.
• Exclusive cross-weave internal packing provides exceptional longevity and maximum sound dispersion.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: Does this slip-on muffler include a stainless steel mid-pipe?
A: Yes, it features a durable stainless steel mid-pipe that mates to the elliptical aluminum canister.

Q: What materials are used in the construction of this muffler?
A: It combines a stainless steel mid-pipe and end cap with a raw elliptical aluminum canister and perforated steel inner core.

Expert Pro-Tip: When installing a slip-on muffler, apply a thin bead of high-temperature silicone sealant at the mid-pipe slip joint to prevent exhaust leaks and carbon weeping. Ensure all mounting hardware is tightened evenly to avoid putting bind on the subframe mounts.

Recommended Pairings:

• Kawasaki 4-Stroke Performance Parts & Accessories
• Motorcycle Tools & Accessories
• Motorcycle Chemicals & Lubricants

About Moto-House MX

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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