Pre-Filter By Outerwears 20-1005-01 Pre Filter WRQ15-6T Parts Unlimited
Outerwears Air Filter Pre-Filter, Raptor/Banshee/TRX450R
Pre-Filter By Outerwears 20-1005-01 Pre Filter WRQ15-6T Parts Unlimited
Outerwears Air Filter Pre-Filter, Raptor/Banshee/TRX450R
Badge

Outerwears Air Filter Pre-Filter, Raptor/Banshee/TRX450R

$22.95 USD
Normally ships in 2-3 business days

Inventory:

Loading..
SKU: 20-1005-01

Pickup available at Elm Rd. Warehouse

learn more in checkout

View store information
In stock and ready for shipping

SKU: 20-1005-01

Sand, water and fine dust are hard on an air filter. A pre-filter stops most of it before it reaches the foam, so the main filter stays cleaner and lasts longer between services. The Outerwears Air Filter Pre-Filter, Raptor/Banshee/TRX450R (part 20-1005-01) is from Outerwears, a maker of pre-filters and protective covers for off-road machines.

Shop more in our filters collection.

Why Choose the Outerwears Air Filter Pre-Filter, Raptor/Banshee/TRX450R

Key Features

  • Silicone-impregnated micro-mesh is water resistant
  • Filters sand, dirt, clay and water down to about .005" particles, per Outerwears
  • Dielectrically welded seams
  • Dyno and flow-bench testing showed no significant loss of horsepower or airflow, per Outerwears
  • Fits over your air filter to keep the main filter cleaner, longer

Great For

  • Dune and sand riding
  • Water crossings and mud
  • Dusty trail and race use

Specifications

  • Brand: Outerwears
  • Part number: 20-1005-01
  • Type: Air filter pre-filter (cover)
  • Material: Silicone-impregnated, water-repellent micro-mesh
  • Filtration: About .005" particles, per Outerwears
  • Price: $22.95

Fitment

Listed fitment (11 year/model records):

  • Honda TRX450R / TRX450ER: 2006–2009, 2012
  • Yamaha Rhino 660: 2004–2007
  • Yamaha YFZ350 Banshee: 1998–2006
  • Yamaha YFM350 Raptor / Warrior / Wolverine: 1999–2011
  • Yamaha YFM700R Raptor (incl. SE, GYTR): 2006–2013

Use the fitment checker on this page to confirm your exact year and model.

Not sure? Contact us with your year and model, and we’ll help.

How to Choose

  • Air box pre-filter: Slips over your air filter to block sand and water.
  • Funnel pre-filter: Filters fuel as you pour, catching water and grit.
  • Size: Match the pre-filter to your filter or funnel size.
  • Conditions: Dunes, water crossings and dust storms are where pre-filters matter most.

Installation Tips

  1. Remove the air box lid and air filter.
  2. Clean the filter, or start with a fresh one.
  3. Slip the pre-filter over the filter so it covers the foam evenly.
  4. Reinstall the filter and make sure the pre-filter doesn’t pinch the seal.
  5. Close the air box and check that every clip is secure.

Care Tips

  • Shake out sand and dirt after each ride or use.
  • Rinse with mild soap and water, then let it dry completely.
  • Inspect seams and mesh for tears; replace if damaged.

Related Outerwears Products

Shop More

Helpful Guides From the Witchdoctors Blog

Frequently Asked Questions

Will it fit my ATV?

Check the fitment above and the fitment checker on this page.

Does it restrict airflow?

Outerwears says dyno and flow-bench testing showed no significant loss.

Do I still need to oil my air filter?

Yes. The pre-filter goes over a properly oiled filter.

Can I return it?

Unused items in original packaging can usually be returned. Contact our customer service team, and we’ll help.

Where to Ride

Put it to work at one of these off-road parks:

Order the Outerwears Air Filter Pre-Filter, Raptor/Banshee/TRX450R Today

Add it to your cart, and Witchdoctors will get it moving. Questions? Contact our team, and we’ll help.

General Safety Warning & Installation Requirements

Your safety is our top priority. Whether you are maintaining a Victory® or Indian® Motorcycle, or servicing a UTV, ATV, or Side-by-Side, proper installation is vital to the performance and safety of your vehicle.

Important:
Warning: Failure to follow manufacturer-specified installation procedures and safety requirements can result in mechanical failure, loss of vehicle control, serious injury, or death.

Important Fitment Disclosure

At Witchdoctors, we want to ensure you get back on the road or trail as quickly as possible. Correct fitment is the most critical step in purchasing parts for your Victory® or Indian® Motorcycle. Also for your Polaris®, CFMoto®, Arctic Cat®, Yamaha®, Honda®, Can-Am®, Kawasaki® UTV and ATV.

Verification Required: While we strive for 100% accuracy, vehicle manufacturers often make mid-year production changes. Always verify your specific year, make, and model before finalizing your order.
Read More

Shipping

Qualifying Retail orders $159.99 or more will receive free ground shipping. Free Shipping Terms and conditions.

All orders over $500 will require a signature.

Please see International Shipping page for orders shipping outside the US.

See our full Shipping Policy page for further details.

Product Availability

We show real time product availability. These products normally ship the same business day but may ship from one of our warehouses across the country. If an item requires additional processing time you will be notified.

Returns

If your order arrives and it is not right, we will we'll fix it. We promise!

Doesn't fit or just not happy with it? You can return any new, unopened, unused or unaltered item within 30 days of delivery receipt of your item. We will issue a refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Found URLs: