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FMF | SKU: 043377

FMF Muffler Q4 KLX/DRZ400S

$784.99

✔ In stock — ready to ship

⚡ Typically ships within 1–2 business days

🚚 Free shipping on orders over $279

📦 Ships from Canadian warehouses (AB, ON, QC)

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Fast Shipping from Canadian Warehouses

📦 Delivered in 3–7 business days (Canada)
✔ No duties or cross-border delays

Developed over years of championship off-road racing

Max Sound output 96dB

Constructed from aircraft grade aluminum and high strength stainless steel

Use with FMF or Stock OEM Header

Removable spark arrestor included

Employs intricate chambers, baffles and proprietary multistage packing material

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