Air and Fuel› Air Cleaners, Filters, Intakes and Components
Denso
AIR FILTER
SKU: D00A 143-3721
Beginner — under 30 min
Description
Denso air filter elements utilize three successive layers of filtration media to trap a wider range of particulate sizes compared to single-layer media. Precision-molded seals ensure a factory-quality fit, eliminating bypass and making installation straightforward. This filter acts as the engine's last line of defense against airborne abrasives, helping to reduce engine wear and potentially improve performance when replacing a clogged filter.
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Denso |
| Part Number | D00A 143-3721 |
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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