Spectre
Spectre Breather Filter 10mm Flange / 2in. OD / 1-3/4in. Height - White
SKU: S00F 3998
Description
Part #: 3998
This Spectre breather filter, also known as a crankcase vent filter, has a flange with an inside diameter of 10mm. By using the included adjustable worm gear clamp, this air filter will fit tubes with outside diameters from 3/8 inch to 1/2 inch (8-12mm). Spectre breathers use pre-dyed synthetic media for lasting color, feature a triple chrome-plated steel top and base, and come factory pre-oiled and ready to use. Note: Legal in California only for racing vehicles which may never be used, registered, or licensed for use upon a highway. See spectreperformance.com for CARB status on each part for a specific vehicle.
This Spectre breather filter, also known as a crankcase vent filter, uses pre-dyed synthetic media for lasting color, features a triple chrome-plated steel top and base, and comes factory pre-oiled and ready to use.
Fitment
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Specifications
| Brand | Spectre |
| Part Number | S00F 3998 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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