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Twin Air Standard Air Filter (154210)

Part # 154210
Item #630496
Fits 10 motorcycles
  • KTM
    • 105 SX · 2006–2011
    • 125 EXC · 1997–2006
    • 125 SX · 1997–2006
    • 200 EXC · 1997–2007
    • 200 XC-W · 1997–2006
    • 250 EXC · 1997–2007
    • 250 SX · 1997–2006
    • 250 XC · 1997–2006
    • 250 XC-W · 1997–2006
    • 85 SX · 2004
$35.99
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
Twin Air Standard Air Filter — KTM 105 SX (2006-2011), KTM 125 EXC (1997-2006) + 8 more
Product Details

Twin Air's Standard Air Filter is the dual-stage foam filter that's been the benchmark in dirt-bike air filtration for decades. Two fused layers of open-pore foam — coarse outer, fine inner — trap airborne dust, grime, and sand while keeping airflow high. Assembled by hand and inspected for fit, with model-specific molds for 1500+ motorcycles dating back to 1965.

  • Dual-stage open-cell foam — outer catches grit, inner traps fine particles
  • Hand-assembled and inspected, with a greaseless sealing ring
  • Washable and reusable — 30+ cleaning cycles is typical
  • Model-specific fit — no universal sizes
  • Drops into the OEM airbox

Fitment

KTM: 105 SX 2006–2011 · 125 EXC 1997–2006 · 125 SX 1997–2006 · 200 EXC 1997–2007 · 200 XC-W 1997–2006 · 250 EXC 1997–2007 · 250 SX 1997–2006 · 250 XC 1997–2006 · 250 XC-W 1997–2006 · 85 SX 2004

Specifications

Filter TypeFoam
ConstructionDual-layer, fused
Outer FoamCoarse, open-pore
Inner FoamFine pore
Pre-OiledNo
Filter OilTwin Air BIO Foam Filter Oil
SealingGreaseless flat foam sealing ring
Backfire ResistanceYes
Best ForOff-road / Trail, MX / Motocross

Verified from Garamoto’s catalog & fitment data.

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