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FMF Q4 — Kawasaki KLX400SR (2003-2004), Suzuki DRZ400 (2006-2007) + 2 — (see

Part # 043377
Item #357732
Fits 6 motorcycles
  • Kawasaki
    • KLX400SR · 2003–2004
  • Suzuki
    • DRZ400 · 2006–2007
    • DRZ400S · 2000–2022
    • DRZ400SM · 2005
    • DRZ400SM · 2007
    • DRZ400SM · 2009–2021
$449.99 $404.99 Save $45.00
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
FMF Q4 Slip-On — Kawasaki KLX400SR (2003-2004), Suzuki DRZ400 (2006-2007) + 2 more, 4-Stroke
Product Details

The Q4 is FMF's quiet 4-stroke slip-on — engineered to lower sound levels without giving up horsepower. Internal chambers, baffles, and proprietary multi-stage packing material drop most models below 93 dB with a max of 96 dB. Pounds lighter than stock, with a built-in spark arrestor and easy repack.

  • Quiet 4-stroke slip-on — max 96 dB, most models below 93 dB
  • Internal chambers and baffles with multi-stage packing
  • Built-in spark arrestor
  • Pounds lighter than stock
  • Compatible with stock or FMF header
  • Easy to repack

Fitment: 4-stroke bike specific — fits the following models:

  • Kawasaki KLX400SR (2003-2004)
  • Suzuki DRZ400 (2006-2007)
  • Suzuki DRZ400S (2000-2022)
  • Suzuki DRZ400SM (2005-2021)

This is a 4-stroke exhaust. It is engineered for the 4-stroke engine architecture above and physically will not fit a 2-stroke bike. Verify your engine type before purchase.

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