The Air Filter is a core filtration component of the engine intake system. The SAYING SY-00090 Air Filter (corresponding to SogefiPRO SAF1185) carries original OE number 13 71 7 811 026, with dimensions of 348*270*92 mm. It fits BMW applications, mainly covering the models listed below. This part cross-references to aftermarket equivalents such as MANN-FILTER C 36 014, MAHLE LX 3541, FRAM None, CHAMPION None, HENGST E1073L, serving the aftermarket replacement and maintenance demand for Air Filter. Manufactured under the Sogefi authorized system, SAYING delivers OE-equivalent quality with multi-brand cross coverage, helping service channels cover a wider vehicle range with lower inventory.
| Brand | Part No. |
|---|---|
| BMW (OE) | 13 71 7 811 026 |
| SAYING | SY-00090 |
| Sogefi | SAF1185 |
| MANN-FILTER | C 36 014 |
| MAHLE / KNECHT | LX 3541 |
| FRAM | None |
| CHAMPION | None |
| HENGST | E1073L |