FMF
Back to Exhaust: Slip-On

FMF Powercore 2 — KTM 125 SX (2004-2010), KTM 125SX (2004-2010) + 3 more, 2-Stroke

Part # 025078
Item #357386
Fits 5 motorcycles
  • KTM
    • 125 SX · 2004–2010
    • 125SX · 2004–2010
    • 144SX · 2007–2008
    • 150 SX · 2009–2010
    • 150XC · 2010
$199.99 $179.99 Save $20.00
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
FMF Shorty Slip-On — KTM 125 SX (2004-2010), KTM 125SX (2004-2010) + 3 more, 2-Stroke
Product Details

FMF built the Shorty with a shorter inner-core length and aluminum canister. The result is a finely tuned bolt-on silencer that maximizes bottom-and-mid RPM power — an excellent choice for tight tracks and supercross-style sections.

  • Shorter overall length for tight tracks and supercross
  • Aluminum canister with stainless endcap
  • Tuned for bottom-to-mid RPM gain
  • Direct slip-on to OEM head pipe
  • Repackable

Fitment: 2-stroke bike specific — fits the following models:

  • KTM 125 SX (2004-2010)
  • KTM 125SX (2004-2010)
  • KTM 144SX (2007-2008)
  • KTM 150 SX (2009-2010)
  • KTM 150XC (2010)

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

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