# AIR FILTER OUTERWEARS

> This is a plain-text (markdown) copy of a page on tboltusa.com, made for AI assistants. People see the same page at the HTML link below.

- **Breadcrumbs:** [Home](https://tboltusa.com/store/index.md) > [Pit Bike Engine Parts](https://tboltusa.com/store/pit-bike-engine-parts-c-51.md) > AIR FILTER OUTERWEARS
- **Web page:** [this page on tboltusa.com](https://tboltusa.com/store/pit-bike-engine-parts-air-filter-outerwears-c-51_1110.html)
- **Markdown:** [this page as markdown](https://tboltusa.com/store/pit-bike-engine-parts-air-filter-outerwears-c-51_1110.md)
- **Generated:** 2026-11-05 12:57 EST
- **Site guide for AI assistants:** [llms.txt](https://tboltusa.com/llms.txt)
- **Your list:** To list everything you have looked at in one page, with current prices and stock, add ids to this address (comma separated, up to 20 of each): `https://tboltusa.com/store/seen.md?c=1110`

All prices are in US dollars (USD). Shipping and any tax are worked out at checkout.

Products are filed in categories. Most top categories split by bike or engine model; a product can be listed in more than one category.

About this category (the store's own text):

Looking for premium protection for your dirt bike's air filters? Our collection of Outerwears Pre-filters ensures your air filters stay clean and efficient, keeping dirt, water, and debris at bay. Perfect for riders who conquer the toughest trails and dirtiest courses, these pre-filters boost performance and extend the life of your air filters.

Specifically designed for a variety of popular filter models such as the TBW0477, TBW1496, TBW0174, TBW1052, and more, these pre-filters provide ideal fitment and superior protection. Available in multiple colors like black, green, and red to suit your style, they are a great match for the UNI 2 in 1 compact air filters and larger POD filters. However, please note they are not suitable for button filters or compact UNI types.

With features like a durable proprietary polyester mesh and uniform micron openings treated for enhanced efficiency, our Outerwears Pre-filters are a must-have for any serious rider. Get the perfect fit and ultimate protection for your dirt bike's air filters today!

Pre-filters available for: TBW0174, TBW0647, TBW1052, TBW0398, TBW0413, TBW0446, TBW0477,, TBW0491, TBW0863, TBW1529 and TBW1430

Ensure your ride always breathes clean with our high-performance Outerwears Pre-filters!

## Next to this category

- [Air Filters](https://tboltusa.com/store/pit-bike-engine-parts-air-filters-c-51_519.md)
- [BATTERY](https://tboltusa.com/store/pit-bike-engine-parts-battery-c-51_1116.md)
- [Big Bore and Stroker Kits](https://tboltusa.com/store/pit-bike-engine-parts-big-bore-and-stroker-kits-c-51_24.md)
- [Camshafts](https://tboltusa.com/store/pit-bike-engine-parts-camshafts-c-51_52.md)
- [Carb Intakes](https://tboltusa.com/store/pit-bike-engine-parts-carb-intakes-c-51_527.md)
- [Carb Kits & Throttle Cables](https://tboltusa.com/store/pit-bike-engine-parts-carb-kits-throttle-cables-c-51_38.md)
- [Carbs and Jets](https://tboltusa.com/store/pit-bike-engine-parts-carbs-and-jets-c-51_528.md)
- [Chinese 50-110cc Performance](https://tboltusa.com/store/pit-bike-engine-parts-chinese-50-110cc-performance-c-51_37.md)
- [Clutch Kits](https://tboltusa.com/store/pit-bike-engine-parts-clutch-kits-c-51_67.md)
- [Crankshafts](https://tboltusa.com/store/pit-bike-engine-parts-crankshafts-c-51_109.md)
- [Cylinder Heads & Parts](https://tboltusa.com/store/pit-bike-engine-parts-cylinder-heads-parts-c-51_110.md)
- [Cylinders](https://tboltusa.com/store/pit-bike-engine-parts-cylinders-c-51_111.md)
- [Daytona Anima 150/190 4V Performance parts](https://tboltusa.com/store/pit-bike-engine-parts-daytona-anima-150190-4v-performance-parts-c-51_535.md)
- [Daytona 190FE 5 speed E start](https://tboltusa.com/store/pit-bike-engine-parts-daytona-190fe-speed-start-c-51_1152.md)
- [Daytona Anima 150 and 190 4V O.E.M. Parts](https://tboltusa.com/store/pit-bike-engine-parts-daytona-anima-150-and-190-4v-oem-parts-c-51_928.md)
- [Electrical](https://tboltusa.com/store/pit-bike-engine-parts-electrical-c-51_143.md)
- [Engine Covers & Engine Parts](https://tboltusa.com/store/pit-bike-engine-parts-engine-covers-engine-parts-c-51_514.md)
- [Exhaust Pipes](https://tboltusa.com/store/pit-bike-engine-parts-exhaust-pipes-c-51_31.md)
- [Gaskets & Seals](https://tboltusa.com/store/pit-bike-engine-parts-gaskets-seals-c-51_785.md)
- [GPX YX 124 & 140 Parts and Kits](https://tboltusa.com/store/pit-bike-engine-parts-gpx-yx-124-140-parts-and-kits-c-51_29.md)
- [KAYO SSR 170 Engine parts](https://tboltusa.com/store/pit-bike-engine-parts-kayo-ssr-170-engine-parts-c-51_1104.md)
- [Lifan Kits](https://tboltusa.com/store/pit-bike-engine-parts-lifan-kits-c-51_102.md)
- [Lubes, Oils & Chemicals](https://tboltusa.com/store/pit-bike-engine-parts-lubes-oils-chemicals-c-51_58.md)
- [Oil Coolers & Oil Filters](https://tboltusa.com/store/pit-bike-engine-parts-oil-coolers-oil-filters-c-51_61.md)
- [Parts & Kits ZS 155cc & YX150/160](https://tboltusa.com/store/pit-bike-engine-parts-parts-kits-zs-155cc-yx150160-c-51_105.md)
- [Piston Kits](https://tboltusa.com/store/pit-bike-engine-parts-piston-kits-c-51_96.md)
- [Shop tools](https://tboltusa.com/store/pit-bike-engine-parts-shop-tools-c-51_142.md)
- [SPARK PLUG](https://tboltusa.com/store/pit-bike-engine-parts-spark-plug-c-51_1117.md)
- [YX 140 E-START PARTS](https://tboltusa.com/store/pit-bike-engine-parts-yx-140-start-parts-c-51_1115.md)
- [ZS190 & ZS212 Parts](https://tboltusa.com/store/pit-bike-engine-parts-zs190-zs212-parts-c-51_1094.md)
- [Hardware](https://tboltusa.com/store/pit-bike-engine-parts-hardware-c-51_906.md)

## Products

Showing 1 to 17 of 17 products (page 1 of 1).

- [Outerwears - Compact Pre-Filter](https://tboltusa.com/store/outerwears-compact-pre-filter-p-9446.md): part number `OW-20-2892-01`; $23.95 USD; 6 left
- [Outerwears - Pre-filter for PT-3424](https://tboltusa.com/store/outerwears-pre-filter-for-pt-3424-p-10942.md): part number `OW-20-3179-01`; $19.95 USD; out of stock
- [Outerwears Pre-Filter](https://tboltusa.com/store/outerwears-pre-filter-p-1750.md): part number `OW-20-2159-01`; $21.95 USD; 1 left
- [Outerwears Pre-Filter Black for TBW0174 TBW0647 TBW1052 Air filters](https://tboltusa.com/store/outerwears-pre-filter-black-for-tbw0174-tbw0647-tbw1052-air-filters-p-11463.md): part numbers `TBW1497` / `20-2230-01`; $22.50 USD; 3 left
- [Outerwears Pre-Filter Black for TBW0398 TBW0413 TBW0446 Air filters](https://tboltusa.com/store/outerwears-pre-filter-black-for-tbw0398-tbw0413-tbw0446-air-filters-p-11457.md): part numbers `TBW1491` / `20-1540-01`; $15.89 USD; 4 left
- [Outerwears Pre-Filter Black for TBW0477 TBW0491 Air filter](https://tboltusa.com/store/outerwears-pre-filter-black-for-tbw0477-tbw0491-air-filter-p-11460.md): part numbers `TBW1494` / `20-2120-01`; $15.89 USD; 2 left
- [Outerwears Pre-Filter Black for TBW0521 Air filter](https://tboltusa.com/store/outerwears-pre-filter-black-for-tbw0521-air-filter-p-11459.md): part numbers `TBW1493` / `20-1782-01`; $15.89 USD; 1 left
- [Outerwears Pre-Filter Black for TBW0863 TBW1529 Air filter](https://tboltusa.com/store/outerwears-pre-filter-black-for-tbw0863-tbw1529-air-filter-p-11465.md): part numbers `TBW1499` / `20-3248-01`; $15.89 USD; 2 left
- [Outerwears Pre-Filter Black for TBW1430 Air filter](https://tboltusa.com/store/outerwears-pre-filter-black-for-tbw1430-air-filter-p-11454.md): part numbers `TBW1488` / `20-1082-01`; $15.89 USD; 1 left
- [Outerwears Pre-Filter Black for TBW1897 Air filter](https://tboltusa.com/store/outerwears-pre-filter-black-for-tbw1897-air-filter-p-12733.md): part numbers `TBW1982` / `20-1801-01`; $16.99 USD; 3 left
- [Outerwears Pre-Filter Green for TBW0477 TBW0491 Air filter](https://tboltusa.com/store/outerwears-pre-filter-green-for-tbw0477-tbw0491-air-filter-p-11462.md): part numbers `TBW1496` / `20-2120-11`; $15.89 USD; 2 left
- [Outerwears Pre-Filter Green for TBW1430 Air filter](https://tboltusa.com/store/outerwears-pre-filter-green-for-tbw1430-air-filter-p-11456.md): part numbers `TBW1490` / `20-1082-11`; $15.89 USD; 1 left
- [Outerwears Pre-Filter Red for TBW0174 TBW0647 TBW1052 Air filters](https://tboltusa.com/store/outerwears-pre-filter-red-for-tbw0174-tbw0647-tbw1052-air-filters-p-11464.md): part numbers `TBW1498` / `20-2230-03`; $22.49 USD; 2 left
- [Outerwears Pre-Filter Red for TBW0398 TBW0413 TBW0446 Air filters](https://tboltusa.com/store/outerwears-pre-filter-red-for-tbw0398-tbw0413-tbw0446-air-filters-p-11458.md): part numbers `TBW1492` / `20-1540-03`; $15.89 USD; 2 left
- [Outerwears Pre-Filter Red for TBW0477 TBW0491 Air filter](https://tboltusa.com/store/outerwears-pre-filter-red-for-tbw0477-tbw0491-air-filter-p-11461.md): part numbers `TBW1495` / `20-2120-03`; $15.89 USD; 2 left
- [Outerwears Pre-Filter Red for TBW0863 TBW1129 Air filter](https://tboltusa.com/store/outerwears-pre-filter-red-for-tbw0863-tbw1129-air-filter-p-11466.md): part numbers `TBW1500` / `20-3248-03`; $15.89 USD; 3 left
- [Outerwears Pre-Filter Red for TBW1430 Air filter](https://tboltusa.com/store/outerwears-pre-filter-red-for-tbw1430-air-filter-p-11455.md): part numbers `TBW1489` / `20-1082-03`; $15.89 USD; 1 left

Stock: "in stock" = 9 or more, a number = that many left, "out of stock" = cannot be ordered now. "options" = choose options on the product page before it can go in the cart. Product links go to the markdown copy; for the web page change the ending .md to .html.

## Navigate

- Up one level: [Pit Bike Engine Parts](https://tboltusa.com/store/pit-bike-engine-parts-c-51.md)
- [Home](https://tboltusa.com/store/index.md)
- Search address: `https://tboltusa.com/store/search.md?keywords=YOUR+WORDS`

