Pro Circuit 304 Factory Sound Silencer (Brushed/Stainless) SY03250-SE - Yamaha YZ250 / YZ250X 2003-2025

Product Description

The Pro Circuit 304 Factory Sound Silencer delivers stronger mid-to-high-rpm performance and serves as an impressive replacement for your factory exhaust.

Engineered with a 6061-T6 brushed aluminum housing, stainless steel tubing and end cap, and double-walled mounting brackets, this silencer provides exceptional durability and easy rebuildability.

Top Features: Pro Circuit 304 Factory Sound Silencer

• Longer midsection than the R-304 Shorty provides stronger mid-to-high-rpm performance.
• 6061-T6 brushed aluminum housing combined with stainless steel tubing and end cap.
• Double-walled mounting brackets and steel Allen-head screws ensure durability and easy repacking.
• Features exclusive E-glass pillow packing for optimal sound damping and longevity.

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: Is this silencer rebuildable?
A: Yes, it features steel Allen-head screws for easy disassembly and repacking with E-glass pillow packing.

Q: How does the 304 Factory Sound Silencer differ from a shorty silencer?
A: It features a longer midsection designed to maximize mid-to-high-rpm power compared to compact shorty models.

Expert Pro-Tip: When repacking your two-stroke silencer, evenly distribute the E-glass packing around the core without over-packing to maintain optimal exhaust flow and sound dampening.

Recommended Pairings:

• Yamaha YZ250 & YZ250X Performance Parts & Upgrades
• Yamaha 2-Stroke Performance Parts & Upgrades
• Exhaust Silencers & Components

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 machines. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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