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No-Toil 520-15 Dual-Stage Foam Air Filter — Gas Gas Enduro, Halley & SM Models

No-Toil 520-15 Dual-Stage Foam Air Filter — Gas Gas Enduro, Halley & SM Models

Regular price $30.95 USD
Regular price Sale price $30.95 USD
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Low stock: 1 left

Low stock, availability can change.
Only 1 remaining. These items can sell quickly and may be out of stock overnight.
Please call 770-424-8804 or email parts@ducshop.com to confirm current availability before purchasing.


The No-Toil 520-15 is a standard dual-stage foam replacement air filter for the specific Gas Gas Enduro, Halley & SM Models applications listed below. Match the exact model and year before ordering.

  • Dual-stage foam filtration.
  • Formed filter with application-specific sealing surfaces.
  • Supplied as one air filter. Product photography may show both sides of the same filter.
  • Manufacturer part number: 520-15.
Ducshop No-Toil 520-15 fitment & installation guide

Check your exact motorcycle. The following model/year combinations are listed for 520-15. Similar model names, engine sizes or filter shapes do not establish compatibility. Model-year gaps are intentional.

Motorcycle model Model years
Gas Gas 125 Enduro 2008–2014
Gas Gas 125 Halley 2008–2014
Gas Gas 125 SM 2008–2014
Gas Gas 450 Enduro 4T 2007–2014
Gas Gas 450 Halley 4T 2007–2014
Gas Gas 450 SM 4T 2007–2014
Gas Gas 515 Enduro 4T 2007–2014
Gas Gas 515 Halley 4T 2007–2014
Gas Gas 515 SM 4T 2007–2014
Gas Gas EC 200 Enduro 2T 2007–2014
Gas Gas EC 250 Enduro 2T 2007–2014
Gas Gas EC 300 Enduro 2T 2007–2014

Fit check: Exact filter measurements are not verified here. Compare the original element outline, sealing face, thickness, holes and cage with the replacement. Do not use package dimensions to establish fitment. Contact Ducshop for measurement and fit assistance.

Compare the original filter, airbox opening and sealing surface before installation. Fit to the original airbox for the listed application; do not force the frame or leave a sealing gap. Follow the motorcycle service procedure and check that the airbox closes correctly.

This standard foam filter must be correctly oiled with suitable foam air-filter oil before use. Follow the supplied filter instructions for cleaning, drying, oiling and seating; never install a dry foam filter.

For Ducshop fitment assistance, call 770-424-8804 or email parts@ducshop.com with your motorcycle model, model year and part number 520-15.

Motorcycle replacement part supplied through Ducshop.


Ducshop internal product code: WP.

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