We use cookies to personalize content and ads, to provide social media features and to analyze our traffic. We also share information about your use of our site with our social media, advertising and analytics partners. Learn more.
AIRAID® Breather Filters
AIRAID makes a variety of chrome top and rubber top breather filters. These washable and reusable breather filters come with clamp-on, push-on and screw-on mounting options.
Note: Legal in California only for racing vehicles which may never be used, registered, or licensed for use upon a highway. See airaid.com for CARB status on each part for a specific vehicle.
Breather Filters
| Top | Mounting Diameter |
Mounting Type |
Outer Diameter |
Height | Air Filter Wrap |
Breather Filter |
| Rubber | 3/8" | Clamp On | 2" | 1 1/2" | 799-137 | 770-132 |
| Rubber | 5/8" | Clamp On | 2" | 1 1/2" | 799-137 | 770-134 |
| Rubber | 3/4" | Clamp On | 2" | 1 1/2" | 799-137 | 770-136 |
| Rubber | 1" | Clamp On | 2" | 1 1/2" | 799-137 | 770-137 |
| Rubber | 1 1/4" | Clamp On | 3" | 2 1/2" | 799-147 | 770-138 |
| Rubber | 1 1/4" | Push On | 2" | 1 1/2" | 799-137 | 771-480 |
| Rubber | 1" | Push On | 4"x2" Oval | 2" | 771-481 | |
| Rubber | 1 1/4" | Push On | 3" | 2 1/2" | 799-147 | 771-490 |
| Rubber | 1 1/4" | Push On | 4"x2" Oval | 2" | 771-491 | |
| Rubber | 1 3/8" | Clamp On | 3" | 2 1/2" | 799-147 | |
| Rubber | 1 1/2" | Clamp On | 3" | 2 1/2" | 799-147 | 770-145 |
| Rubber | 1 3/4" | Clamp On | 3" | 2 1/2" | 799-147 | |
| Chrome | 3/8" | Clamp On | 2" | 1 1/2" | 799-137 | 775-132 |
| Chrome | 1/2" | Clamp On | 2" | 1 1/2" | 799-137 | |
| Chrome | 5/8" | Clamp On | 2" | 1 1/2" | 799-137 | 775-134 |
| Chrome | 1" | Clamp On | 3" | 2 1/2" | 799-147 | 775-141 |
| Chrome | 1 1/4" | Clamp On | 3" | 2 1/2" | 799-147 | 775-138 |
| Chrome | 1 1/4" | Push On | 2" | 1 1/2" | 799-137 | 775-480 |
| Chrome | 1 1/4" | Push On | 3" | 2 1/2" | 799-147 | - |
| Chrome | 1 1/4" | Screw On | 3" | 2 1/2" | 799-147 | |
| Chrome | 1 3/8" | Clamp On | 3" | 2 1/2" | 799-147 | |
| Chrome | 1 1/2" | Clamp On | 3" | 2 1/2" | 799-147 | 775-145 |
| Chrome | 1 3/4" | Clamp On | 3" | 2 1/2" | 799-147 |
Chrome Top Breather Filters with Heat Shields
| Top | Dia. | Style | Outer Dia. |
Height | Breather Filter |
| Chrome | 1 1/2" | Clamp On | 3" | 2 1/2" | 772-145 |
| Chrome | 1 1/4" | Push On | 3" | 2 1/2" | 772-490 |
