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TBParts - Dual Stage Foam Air Filter
42mm (1.65in)

Vital Information
Part No TBW0413
Stock Level 1 Left

Red Dual Layer Foam Filter - This high quality air filter is well suited for MX or dirt use.

(will not fit stock Honda Z50, XR50, CT70 etc. carbs).


  • Pre-filter - WHS-1664
  • Foam filter spray - W-82-1000

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Since 2004, every purchase from TBolt USA includes access to technical support from our staff of experts and our online Pit Bike Technical Info Database!

We have all necessary support parts on hand.

Most orders ship same, or next business day, unless otherwise noted above.