{"product_id":"mmx-performance-cotton-panel-air-filter-f8x-s55-f1x-s63","title":"MMX Performance Cotton Panel Air Filter | F8X S55 \/ F1X S63","description":"\u003cp\u003eThe MMX Performance Cotton Panel Air Filter is one of the easiest power-boosting upgrades you can make to an S55- or S63-powered BMW. The kit drops directly into the OE airbox in roughly 10 minutes (no airbox modification, no cutting, no fuss) and is fully washable and reusable, so it's a one-time purchase that stays with the car.\u003c\/p\u003e \u003cp\u003eEach filter is built from MMX-developed cotton gauze media that removes the inevitable airflow restrictions of a standard paper panel filter. The result is a worthwhile increase in airflow through to the turbos, which translates to crisper throttle response, a more aggressive induction note, and meaningful power gains across the rev range.\u003c\/p\u003e \u003cp\u003eThe kit is sold as a pair: S63-powered M5 and M6 cars use both filters at once (one per airbox), while S55-powered M2 Competition \/ CS, M3, and M4 cars use a single filter, so the pair covers the current service and the next.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDirect drop-in fit to the OE airbox, no modification required\u003c\/li\u003e \u003cli\u003eWashable and reusable: one-time purchase, lifetime maintenance\u003c\/li\u003e \u003cli\u003eImproves induction sound\u003c\/li\u003e \u003cli\u003eOEM-standard fit, finish, and durability\u003c\/li\u003e \u003cli\u003eApproximately 10-minute installation\u003c\/li\u003e \u003cli\u003eSKU: MMR01-1002\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eTwo MMX cotton gauze panel filters\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSold as a pair.\u003c\/strong\u003e S55-powered M2C\/M3\/M4 cars use one filter per car; the second filter is a service spare.\u003c\/li\u003e \u003cli\u003eThe base F87 M2 (N55) is NOT compatible; this is an S55\/S63 fitment only.\u003c\/li\u003e \u003cli\u003eEasily returned to standard, no permanent modifications required.\u003c\/li\u003e \u003cli\u003eIncludes a 1-year manufacturer warranty against defects in materials and workmanship\u003c\/li\u003e \u003cli\u003eDesigned and tested in the United Kingdom\u003c\/li\u003e \u003c\/ul\u003e","brand":"MMX Performance","offers":[{"title":"Default Title","offer_id":67979929059482,"sku":"MMR01-1002","price":141.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/7569\/3466\/files\/54823157553_e13d3e969a_b.jpg?v=1793122832","url":"https:\/\/apexmotorsportswa.com\/products\/mmx-performance-cotton-panel-air-filter-f8x-s55-f1x-s63","provider":"Apex Motorsport","version":"1.0","type":"link"}