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AEM Engine Accents
Spark Plug Cover AEM's spark plug cover is constructed of 6061 T-6 billet aluminum and is available in blue, red and silver for show-quality looks. This piece enhances the aesthetic of the valve cover and complements an AEM-equipped engine bay perfectly.
Billet Oil Filler Cap The AEM oil filler cap is fabricated from billet aluminum and black anodized. A colored center cap is included with the oil filler cap and is available in blue, red and light pewter with a brushed silver AEM logo. For perfect alignment of the AEM logo, we recommend installing the oil filler cap onto your valve cover before applying the logo center cap.

| Billet Spark Plug Covers |
| Acura B18 DOHC VTEC Engine | 20-050 |
| Acura RSX/RSX-S | 20-051 |
| 2002 Civic Si (Only) | 20-051 |
| Honda B16 DOHC VTEC Engine | 20-050 |
| Ford Focus 2.0LZetec DOHC | 20-060 |
| Billet Oil Filler Caps |
| Acura All | 20-201 |
| Honda All | 20-201 |
| Mitsubishi Eclipse 89-99 | 20-202 |
| Nissan All w/Thread in Cap | 20-201 |
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